56353071408

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{15889}}^1$

素因数の和:17934

約数の個数: 80

約数和(自身を含む): 149597612640

約数和(自身を除く): 93244541232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 1997, 3994, 5991, 7988, 11982, 15889, 15976, 23964, 31778, 31952, 47667, 47928, 63556, 73889, 95334, 95856, 127112, 147778, 190668, 221667, 254224, 295556, 381336, 443334, 587893, 591112, 762672, 886668, 1175786, 1182224, 1763679, 1773336, 2351572, 3527358, 3546672, 4703144, 7054716, 9406288, 14109432, 28218864, 31730333, 63460666, 95190999, 126921332, 190381998, 253842664, 380763996, 507685328, 761527992, 1174022321, 1523055984, 2348044642, 3522066963, 4696089284, 7044133926, 9392178568, 14088267852, 18784357136, 28176535704, 56353071408]

約数ペア:

[(1, 56353071408), (2, 28176535704), (3, 18784357136), (4, 14088267852), (6, 9392178568), (8, 7044133926), (12, 4696089284), (16, 3522066963), (24, 2348044642), (37, 1523055984), (48, 1174022321), (74, 761527992), (111, 507685328), (148, 380763996), (222, 253842664), (296, 190381998), (444, 126921332), (592, 95190999), (888, 63460666), (1776, 31730333), (1997, 28218864), (3994, 14109432), (5991, 9406288), (7988, 7054716), (11982, 4703144), (15889, 3546672), (15976, 3527358), (23964, 2351572), (31778, 1773336), (31952, 1763679), (47667, 1182224), (47928, 1175786), (63556, 886668), (73889, 762672), (95334, 591112), (95856, 587893), (127112, 443334), (147778, 381336), (190668, 295556), (221667, 254224)]