61411896

素因数分解:

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

素因数の和:155

約数の個数: 216

約数和(自身を含む): 211540680

約数和(自身を除く): 150128784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 103, 104, 117, 126, 147, 156, 168, 169, 182, 196, 206, 234, 252, 273, 294, 309, 312, 338, 364, 392, 412, 441, 468, 504, 507, 546, 588, 618, 637, 676, 721, 728, 819, 824, 882, 927, 936, 1014, 1092, 1176, 1183, 1236, 1274, 1339, 1352, 1442, 1521, 1638, 1764, 1854, 1911, 2028, 2163, 2184, 2366, 2472, 2548, 2678, 2884, 3042, 3276, 3528, 3549, 3708, 3822, 4017, 4056, 4326, 4732, 5047, 5096, 5356, 5733, 5768, 6084, 6489, 6552, 7098, 7416, 7644, 8034, 8281, 8652, 9373, 9464, 10094, 10647, 10712, 11466, 12051, 12168, 12978, 14196, 15141, 15288, 16068, 16562, 17304, 17407, 18746, 20188, 21294, 22932, 24102, 24843, 25956, 28119, 28392, 30282, 32136, 33124, 34814, 37492, 40376, 42588, 45423, 45864, 48204, 49686, 51912, 52221, 56238, 60564, 65611, 66248, 69628, 74529, 74984, 84357, 85176, 90846, 96408, 99372, 104442, 112476, 121128, 121849, 131222, 139256, 149058, 156663, 168714, 181692, 196833, 198744, 208884, 224952, 243698, 262444, 298116, 313326, 337428, 363384, 365547, 393666, 417768, 487396, 524888, 590499, 596232, 626652, 674856, 731094, 787332, 852943, 974792, 1096641, 1180998, 1253304, 1462188, 1574664, 1705886, 2193282, 2361996, 2558829, 2924376, 3411772, 4386564, 4723992, 5117658, 6823544, 7676487, 8773128, 10235316, 15352974, 20470632, 30705948, 61411896]

約数ペア:

[(1, 61411896), (2, 30705948), (3, 20470632), (4, 15352974), (6, 10235316), (7, 8773128), (8, 7676487), (9, 6823544), (12, 5117658), (13, 4723992), (14, 4386564), (18, 3411772), (21, 2924376), (24, 2558829), (26, 2361996), (28, 2193282), (36, 1705886), (39, 1574664), (42, 1462188), (49, 1253304), (52, 1180998), (56, 1096641), (63, 974792), (72, 852943), (78, 787332), (84, 731094), (91, 674856), (98, 626652), (103, 596232), (104, 590499), (117, 524888), (126, 487396), (147, 417768), (156, 393666), (168, 365547), (169, 363384), (182, 337428), (196, 313326), (206, 298116), (234, 262444), (252, 243698), (273, 224952), (294, 208884), (309, 198744), (312, 196833), (338, 181692), (364, 168714), (392, 156663), (412, 149058), (441, 139256), (468, 131222), (504, 121849), (507, 121128), (546, 112476), (588, 104442), (618, 99372), (637, 96408), (676, 90846), (721, 85176), (728, 84357), (819, 74984), (824, 74529), (882, 69628), (927, 66248), (936, 65611), (1014, 60564), (1092, 56238), (1176, 52221), (1183, 51912), (1236, 49686), (1274, 48204), (1339, 45864), (1352, 45423), (1442, 42588), (1521, 40376), (1638, 37492), (1764, 34814), (1854, 33124), (1911, 32136), (2028, 30282), (2163, 28392), (2184, 28119), (2366, 25956), (2472, 24843), (2548, 24102), (2678, 22932), (2884, 21294), (3042, 20188), (3276, 18746), (3528, 17407), (3549, 17304), (3708, 16562), (3822, 16068), (4017, 15288), (4056, 15141), (4326, 14196), (4732, 12978), (5047, 12168), (5096, 12051), (5356, 11466), (5733, 10712), (5768, 10647), (6084, 10094), (6489, 9464), (6552, 9373), (7098, 8652), (7416, 8281), (7644, 8034)]