75338172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 247796640

約数和(自身を除く): 172458468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 61, 63, 78, 84, 87, 91, 116, 117, 122, 126, 156, 169, 174, 182, 183, 203, 234, 244, 252, 261, 273, 338, 348, 364, 366, 377, 406, 427, 468, 507, 522, 546, 549, 609, 676, 732, 754, 793, 812, 819, 854, 1014, 1044, 1092, 1098, 1131, 1183, 1218, 1281, 1508, 1521, 1586, 1638, 1708, 1769, 1827, 2028, 2196, 2262, 2366, 2379, 2436, 2562, 2639, 3042, 3172, 3276, 3393, 3538, 3549, 3654, 3843, 4524, 4732, 4758, 4901, 5124, 5278, 5307, 5551, 6084, 6786, 7076, 7098, 7137, 7308, 7686, 7917, 9516, 9802, 10309, 10556, 10614, 10647, 11102, 12383, 13572, 14196, 14274, 14703, 15372, 15834, 15921, 16653, 19604, 20618, 21228, 21294, 22204, 22997, 23751, 24766, 28548, 29406, 30927, 31668, 31842, 33306, 34307, 37149, 41236, 42588, 44109, 45994, 47502, 49532, 49959, 58812, 61854, 63684, 66612, 68614, 68991, 72163, 74298, 88218, 91988, 92781, 95004, 99918, 102921, 111447, 123708, 137228, 137982, 144326, 148596, 160979, 176436, 185562, 199836, 205842, 206973, 216489, 222894, 275964, 288652, 298961, 308763, 321958, 371124, 411684, 413946, 432978, 445788, 482937, 597922, 617526, 643916, 649467, 827892, 865956, 896883, 965874, 1195844, 1235052, 1298934, 1448811, 1793766, 1931748, 2092727, 2597868, 2690649, 2897622, 3587532, 4185454, 5381298, 5795244, 6278181, 8370908, 10762596, 12556362, 18834543, 25112724, 37669086, 75338172]

約数ペア:

[(1, 75338172), (2, 37669086), (3, 25112724), (4, 18834543), (6, 12556362), (7, 10762596), (9, 8370908), (12, 6278181), (13, 5795244), (14, 5381298), (18, 4185454), (21, 3587532), (26, 2897622), (28, 2690649), (29, 2597868), (36, 2092727), (39, 1931748), (42, 1793766), (52, 1448811), (58, 1298934), (61, 1235052), (63, 1195844), (78, 965874), (84, 896883), (87, 865956), (91, 827892), (116, 649467), (117, 643916), (122, 617526), (126, 597922), (156, 482937), (169, 445788), (174, 432978), (182, 413946), (183, 411684), (203, 371124), (234, 321958), (244, 308763), (252, 298961), (261, 288652), (273, 275964), (338, 222894), (348, 216489), (364, 206973), (366, 205842), (377, 199836), (406, 185562), (427, 176436), (468, 160979), (507, 148596), (522, 144326), (546, 137982), (549, 137228), (609, 123708), (676, 111447), (732, 102921), (754, 99918), (793, 95004), (812, 92781), (819, 91988), (854, 88218), (1014, 74298), (1044, 72163), (1092, 68991), (1098, 68614), (1131, 66612), (1183, 63684), (1218, 61854), (1281, 58812), (1508, 49959), (1521, 49532), (1586, 47502), (1638, 45994), (1708, 44109), (1769, 42588), (1827, 41236), (2028, 37149), (2196, 34307), (2262, 33306), (2366, 31842), (2379, 31668), (2436, 30927), (2562, 29406), (2639, 28548), (3042, 24766), (3172, 23751), (3276, 22997), (3393, 22204), (3538, 21294), (3549, 21228), (3654, 20618), (3843, 19604), (4524, 16653), (4732, 15921), (4758, 15834), (4901, 15372), (5124, 14703), (5278, 14274), (5307, 14196), (5551, 13572), (6084, 12383), (6786, 11102), (7076, 10647), (7098, 10614), (7137, 10556), (7308, 10309), (7686, 9802), (7917, 9516)]