57756426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 146165760

約数和(自身を除く): 88409334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 103, 158, 169, 182, 206, 237, 273, 309, 338, 474, 507, 546, 553, 618, 721, 1014, 1027, 1106, 1183, 1339, 1442, 1659, 2054, 2163, 2366, 2678, 3081, 3318, 3549, 4017, 4326, 6162, 7098, 7189, 8034, 8137, 9373, 13351, 14378, 16274, 17407, 18746, 21567, 24411, 26702, 28119, 34814, 40053, 43134, 48822, 52221, 56238, 56959, 80106, 93457, 104442, 105781, 113918, 121849, 170877, 186914, 211562, 243698, 280371, 317343, 341754, 365547, 560742, 634686, 731094, 740467, 1375153, 1480934, 2221401, 2750306, 4125459, 4442802, 8250918, 9626071, 19252142, 28878213, 57756426]

約数ペア:

[(1, 57756426), (2, 28878213), (3, 19252142), (6, 9626071), (7, 8250918), (13, 4442802), (14, 4125459), (21, 2750306), (26, 2221401), (39, 1480934), (42, 1375153), (78, 740467), (79, 731094), (91, 634686), (103, 560742), (158, 365547), (169, 341754), (182, 317343), (206, 280371), (237, 243698), (273, 211562), (309, 186914), (338, 170877), (474, 121849), (507, 113918), (546, 105781), (553, 104442), (618, 93457), (721, 80106), (1014, 56959), (1027, 56238), (1106, 52221), (1183, 48822), (1339, 43134), (1442, 40053), (1659, 34814), (2054, 28119), (2163, 26702), (2366, 24411), (2678, 21567), (3081, 18746), (3318, 17407), (3549, 16274), (4017, 14378), (4326, 13351), (6162, 9373), (7098, 8137), (7189, 8034)]