90340848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{48259}}^1$

素因数の和:48286

約数の個数: 60

約数和(自身を含む): 272282920

約数和(自身を除く): 181942072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 48259, 96518, 144777, 193036, 289554, 386072, 434331, 579108, 627367, 772144, 868662, 1158216, 1254734, 1737324, 1882101, 2316432, 2509468, 3474648, 3764202, 5018936, 5646303, 6949296, 7528404, 10037872, 11292606, 15056808, 22585212, 30113616, 45170424, 90340848]

約数ペア:

[(1, 90340848), (2, 45170424), (3, 30113616), (4, 22585212), (6, 15056808), (8, 11292606), (9, 10037872), (12, 7528404), (13, 6949296), (16, 5646303), (18, 5018936), (24, 3764202), (26, 3474648), (36, 2509468), (39, 2316432), (48, 1882101), (52, 1737324), (72, 1254734), (78, 1158216), (104, 868662), (117, 772144), (144, 627367), (156, 579108), (208, 434331), (234, 386072), (312, 289554), (468, 193036), (624, 144777), (936, 96518), (1872, 48259)]