82661476358

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1\times {\mathrm{2237}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 126227496960

約数和(自身を除く): 43566020602

約数列:

[1, 2, 79, 158, 271, 542, 863, 1726, 2237, 4474, 21409, 42818, 68177, 136354, 176723, 233873, 353446, 467746, 606227, 1212454, 1930531, 3861062, 18475967, 36951934, 47891933, 95783866, 152511949, 305023898, 523173901, 1046347802, 41330738179, 82661476358]

約数ペア:

[(1, 82661476358), (2, 41330738179), (79, 1046347802), (158, 523173901), (271, 305023898), (542, 152511949), (863, 95783866), (1726, 47891933), (2237, 36951934), (4474, 18475967), (21409, 3861062), (42818, 1930531), (68177, 1212454), (136354, 606227), (176723, 467746), (233873, 353446)]