86891968

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{5981}}^1$

素因数の和:6220

約数の個数: 28

約数和(自身を含む): 173214792

約数和(自身を除く): 86322824

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 5981, 7264, 11962, 14528, 23924, 47848, 95696, 191392, 382784, 1357687, 2715374, 5430748, 10861496, 21722992, 43445984, 86891968]

約数ペア:

[(1, 86891968), (2, 43445984), (4, 21722992), (8, 10861496), (16, 5430748), (32, 2715374), (64, 1357687), (227, 382784), (454, 191392), (908, 95696), (1816, 47848), (3632, 23924), (5981, 14528), (7264, 11962)]