78958152

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 276344640

約数和(自身を除く): 197386488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 103, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 206, 216, 234, 252, 273, 309, 312, 324, 338, 351, 364, 378, 412, 468, 504, 507, 546, 567, 618, 648, 676, 702, 721, 728, 756, 819, 824, 927, 936, 1014, 1053, 1092, 1134, 1183, 1236, 1339, 1352, 1404, 1442, 1512, 1521, 1638, 1854, 2028, 2106, 2163, 2184, 2268, 2366, 2457, 2472, 2678, 2781, 2808, 2884, 3042, 3276, 3549, 3708, 4017, 4056, 4212, 4326, 4536, 4563, 4732, 4914, 5356, 5562, 5768, 6084, 6489, 6552, 7098, 7371, 7416, 8034, 8343, 8424, 8652, 9126, 9373, 9464, 9828, 10647, 10712, 11124, 12051, 12168, 12978, 13689, 14196, 14742, 16068, 16686, 17304, 17407, 18252, 18746, 19467, 19656, 21294, 22248, 24102, 25956, 27378, 28119, 28392, 29484, 31941, 32136, 33372, 34814, 36153, 36504, 37492, 38934, 42588, 48204, 51912, 52221, 54756, 56238, 58401, 58968, 63882, 66744, 69628, 72306, 74984, 77868, 84357, 85176, 95823, 96408, 104442, 108459, 109512, 112476, 116802, 121849, 127764, 139256, 144612, 155736, 156663, 168714, 191646, 208884, 216918, 224952, 233604, 243698, 253071, 255528, 289224, 313326, 337428, 365547, 383292, 417768, 433836, 467208, 469989, 487396, 506142, 626652, 674856, 731094, 759213, 766584, 867672, 939978, 974792, 1012284, 1096641, 1253304, 1409967, 1462188, 1518426, 1879956, 2024568, 2193282, 2819934, 2924376, 3036852, 3289923, 3759912, 4386564, 5639868, 6073704, 6579846, 8773128, 9869769, 11279736, 13159692, 19739538, 26319384, 39479076, 78958152]

約数ペア:

[(1, 78958152), (2, 39479076), (3, 26319384), (4, 19739538), (6, 13159692), (7, 11279736), (8, 9869769), (9, 8773128), (12, 6579846), (13, 6073704), (14, 5639868), (18, 4386564), (21, 3759912), (24, 3289923), (26, 3036852), (27, 2924376), (28, 2819934), (36, 2193282), (39, 2024568), (42, 1879956), (52, 1518426), (54, 1462188), (56, 1409967), (63, 1253304), (72, 1096641), (78, 1012284), (81, 974792), (84, 939978), (91, 867672), (103, 766584), (104, 759213), (108, 731094), (117, 674856), (126, 626652), (156, 506142), (162, 487396), (168, 469989), (169, 467208), (182, 433836), (189, 417768), (206, 383292), (216, 365547), (234, 337428), (252, 313326), (273, 289224), (309, 255528), (312, 253071), (324, 243698), (338, 233604), (351, 224952), (364, 216918), (378, 208884), (412, 191646), (468, 168714), (504, 156663), (507, 155736), (546, 144612), (567, 139256), (618, 127764), (648, 121849), (676, 116802), (702, 112476), (721, 109512), (728, 108459), (756, 104442), (819, 96408), (824, 95823), (927, 85176), (936, 84357), (1014, 77868), (1053, 74984), (1092, 72306), (1134, 69628), (1183, 66744), (1236, 63882), (1339, 58968), (1352, 58401), (1404, 56238), (1442, 54756), (1512, 52221), (1521, 51912), (1638, 48204), (1854, 42588), (2028, 38934), (2106, 37492), (2163, 36504), (2184, 36153), (2268, 34814), (2366, 33372), (2457, 32136), (2472, 31941), (2678, 29484), (2781, 28392), (2808, 28119), (2884, 27378), (3042, 25956), (3276, 24102), (3549, 22248), (3708, 21294), (4017, 19656), (4056, 19467), (4212, 18746), (4326, 18252), (4536, 17407), (4563, 17304), (4732, 16686), (4914, 16068), (5356, 14742), (5562, 14196), (5768, 13689), (6084, 12978), (6489, 12168), (6552, 12051), (7098, 11124), (7371, 10712), (7416, 10647), (8034, 9828), (8343, 9464), (8424, 9373), (8652, 9126)]