68872824

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 196185600

約数和(自身を除く): 127312776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 177, 186, 236, 248, 279, 354, 372, 472, 523, 531, 558, 708, 744, 1046, 1062, 1116, 1416, 1569, 1829, 2092, 2124, 2232, 3138, 3658, 4184, 4248, 4707, 5487, 6276, 7316, 9414, 10974, 12552, 14632, 16213, 16461, 18828, 21948, 30857, 32426, 32922, 37656, 43896, 48639, 61714, 64852, 65844, 92571, 97278, 123428, 129704, 131688, 145917, 185142, 194556, 246856, 277713, 291834, 370284, 389112, 555426, 583668, 740568, 956567, 1110852, 1167336, 1913134, 2221704, 2869701, 3826268, 5739402, 7652536, 8609103, 11478804, 17218206, 22957608, 34436412, 68872824]

約数ペア:

[(1, 68872824), (2, 34436412), (3, 22957608), (4, 17218206), (6, 11478804), (8, 8609103), (9, 7652536), (12, 5739402), (18, 3826268), (24, 2869701), (31, 2221704), (36, 1913134), (59, 1167336), (62, 1110852), (72, 956567), (93, 740568), (118, 583668), (124, 555426), (177, 389112), (186, 370284), (236, 291834), (248, 277713), (279, 246856), (354, 194556), (372, 185142), (472, 145917), (523, 131688), (531, 129704), (558, 123428), (708, 97278), (744, 92571), (1046, 65844), (1062, 64852), (1116, 61714), (1416, 48639), (1569, 43896), (1829, 37656), (2092, 32922), (2124, 32426), (2232, 30857), (3138, 21948), (3658, 18828), (4184, 16461), (4248, 16213), (4707, 14632), (5487, 12552), (6276, 10974), (7316, 9414)]