31743348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 93515520

約数和(自身を除く): 61772172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 709, 861, 1066, 1092, 1148, 1418, 1599, 1722, 2127, 2132, 2836, 3198, 3444, 3731, 4254, 4963, 6396, 7462, 8508, 9217, 9926, 11193, 14889, 14924, 18434, 19852, 22386, 27651, 29069, 29778, 36868, 44772, 55302, 58138, 59556, 64519, 87207, 110604, 116276, 129038, 174414, 193557, 203483, 258076, 348828, 377897, 387114, 406966, 610449, 755794, 774228, 813932, 1133691, 1220898, 1511588, 2267382, 2441796, 2645279, 4534764, 5290558, 7935837, 10581116, 15871674, 31743348]

約数ペア:

[(1, 31743348), (2, 15871674), (3, 10581116), (4, 7935837), (6, 5290558), (7, 4534764), (12, 2645279), (13, 2441796), (14, 2267382), (21, 1511588), (26, 1220898), (28, 1133691), (39, 813932), (41, 774228), (42, 755794), (52, 610449), (78, 406966), (82, 387114), (84, 377897), (91, 348828), (123, 258076), (156, 203483), (164, 193557), (182, 174414), (246, 129038), (273, 116276), (287, 110604), (364, 87207), (492, 64519), (533, 59556), (546, 58138), (574, 55302), (709, 44772), (861, 36868), (1066, 29778), (1092, 29069), (1148, 27651), (1418, 22386), (1599, 19852), (1722, 18434), (2127, 14924), (2132, 14889), (2836, 11193), (3198, 9926), (3444, 9217), (3731, 8508), (4254, 7462), (4963, 6396)]