90353072

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{95713}}^1$

素因数の和:95780

約数の個数: 20

約数和(自身を含む): 178028040

約数和(自身を除く): 87674968

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 95713, 191426, 382852, 765704, 1531408, 5647067, 11294134, 22588268, 45176536, 90353072]

約数ペア:

[(1, 90353072), (2, 45176536), (4, 22588268), (8, 11294134), (16, 5647067), (59, 1531408), (118, 765704), (236, 382852), (472, 191426), (944, 95713)]