86850764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 206976000

約数和(自身を除く): 120125236

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 109, 143, 154, 182, 199, 218, 286, 308, 364, 398, 436, 572, 763, 796, 1001, 1199, 1393, 1417, 1526, 2002, 2189, 2398, 2587, 2786, 2834, 3052, 4004, 4378, 4796, 5174, 5572, 5668, 8393, 8756, 9919, 10348, 15323, 15587, 16786, 18109, 19838, 21691, 28457, 30646, 31174, 33572, 36218, 39676, 43382, 56914, 61292, 62348, 72436, 86764, 109109, 113828, 151837, 199199, 218218, 238601, 281983, 303674, 398398, 436436, 477202, 563966, 607348, 796796, 954404, 1127932, 1670207, 1973881, 3101813, 3340414, 3947762, 6203626, 6680828, 7895524, 12407252, 21712691, 43425382, 86850764]

約数ペア:

[(1, 86850764), (2, 43425382), (4, 21712691), (7, 12407252), (11, 7895524), (13, 6680828), (14, 6203626), (22, 3947762), (26, 3340414), (28, 3101813), (44, 1973881), (52, 1670207), (77, 1127932), (91, 954404), (109, 796796), (143, 607348), (154, 563966), (182, 477202), (199, 436436), (218, 398398), (286, 303674), (308, 281983), (364, 238601), (398, 218218), (436, 199199), (572, 151837), (763, 113828), (796, 109109), (1001, 86764), (1199, 72436), (1393, 62348), (1417, 61292), (1526, 56914), (2002, 43382), (2189, 39676), (2398, 36218), (2587, 33572), (2786, 31174), (2834, 30646), (3052, 28457), (4004, 21691), (4378, 19838), (4796, 18109), (5174, 16786), (5572, 15587), (5668, 15323), (8393, 10348), (8756, 9919)]