72547632

素因数分解:

$2^4\times 3^2\times {\mathrm{503803}}^1$

素因数の和:503817

約数の個数: 30

約数和(自身を含む): 203033012

約数和(自身を除く): 130485380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503803, 1007606, 1511409, 2015212, 3022818, 4030424, 4534227, 6045636, 8060848, 9068454, 12091272, 18136908, 24182544, 36273816, 72547632]

約数ペア:

[(1, 72547632), (2, 36273816), (3, 24182544), (4, 18136908), (6, 12091272), (8, 9068454), (9, 8060848), (12, 6045636), (16, 4534227), (18, 4030424), (24, 3022818), (36, 2015212), (48, 1511409), (72, 1007606), (144, 503803)]