99487864

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61261}}^1$

素因数の和:61303

約数の個数: 32

約数和(自身を含む): 220543200

約数和(自身を除く): 121055336

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 61261, 122522, 245044, 428827, 490088, 857654, 1715308, 1776569, 3430616, 3553138, 7106276, 12435983, 14212552, 24871966, 49743932, 99487864]

約数ペア:

[(1, 99487864), (2, 49743932), (4, 24871966), (7, 14212552), (8, 12435983), (14, 7106276), (28, 3553138), (29, 3430616), (56, 1776569), (58, 1715308), (116, 857654), (203, 490088), (232, 428827), (406, 245044), (812, 122522), (1624, 61261)]