91638736

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10357}}^1$

素因数の和:10451

約数の個数: 40

約数和(自身を含む): 205502720

約数和(自身を除く): 113863984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 10357, 20714, 41428, 72499, 82856, 144998, 165712, 289996, 579992, 818203, 1159984, 1636406, 3272812, 5727421, 6545624, 11454842, 13091248, 22909684, 45819368, 91638736]

約数ペア:

[(1, 91638736), (2, 45819368), (4, 22909684), (7, 13091248), (8, 11454842), (14, 6545624), (16, 5727421), (28, 3272812), (56, 1636406), (79, 1159984), (112, 818203), (158, 579992), (316, 289996), (553, 165712), (632, 144998), (1106, 82856), (1264, 72499), (2212, 41428), (4424, 20714), (8848, 10357)]