77750022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 183826944

約数和(自身を除く): 106076922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 163, 246, 277, 287, 326, 489, 554, 574, 831, 861, 978, 1141, 1662, 1722, 1939, 2282, 3423, 3878, 5817, 6683, 6846, 11357, 11634, 13366, 20049, 22714, 34071, 40098, 45151, 46781, 68142, 79499, 90302, 93562, 135453, 140343, 158998, 238497, 270906, 280686, 316057, 476994, 632114, 948171, 1851191, 1896342, 3702382, 5553573, 11107146, 12958337, 25916674, 38875011, 77750022]

約数ペア:

[(1, 77750022), (2, 38875011), (3, 25916674), (6, 12958337), (7, 11107146), (14, 5553573), (21, 3702382), (41, 1896342), (42, 1851191), (82, 948171), (123, 632114), (163, 476994), (246, 316057), (277, 280686), (287, 270906), (326, 238497), (489, 158998), (554, 140343), (574, 135453), (831, 93562), (861, 90302), (978, 79499), (1141, 68142), (1662, 46781), (1722, 45151), (1939, 40098), (2282, 34071), (3423, 22714), (3878, 20049), (5817, 13366), (6683, 11634), (6846, 11357)]