72475632

素因数分解:

$2^4\times 3^2\times {\mathrm{503303}}^1$

素因数の和:503317

約数の個数: 30

約数和(自身を含む): 202831512

約数和(自身を除く): 130355880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503303, 1006606, 1509909, 2013212, 3019818, 4026424, 4529727, 6039636, 8052848, 9059454, 12079272, 18118908, 24158544, 36237816, 72475632]

約数ペア:

[(1, 72475632), (2, 36237816), (3, 24158544), (4, 18118908), (6, 12079272), (8, 9059454), (9, 8052848), (12, 6039636), (16, 4529727), (18, 4026424), (24, 3019818), (36, 2013212), (48, 1509909), (72, 1006606), (144, 503303)]