68953984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{48973}}^1$

素因数の和:48998

約数の個数: 32

約数和(自身を含む): 149860440

約数和(自身を除く): 80906456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 48973, 97946, 195892, 391784, 538703, 783568, 1077406, 1567136, 2154812, 3134272, 4309624, 6268544, 8619248, 17238496, 34476992, 68953984]

約数ペア:

[(1, 68953984), (2, 34476992), (4, 17238496), (8, 8619248), (11, 6268544), (16, 4309624), (22, 3134272), (32, 2154812), (44, 1567136), (64, 1077406), (88, 783568), (128, 538703), (176, 391784), (352, 195892), (704, 97946), (1408, 48973)]