68735104

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{18517}}^1$

素因数の和:18560

約数の個数: 32

約数和(自身を含む): 141662700

約数和(自身を除く): 72927596

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 18517, 37034, 74068, 148136, 296272, 536993, 592544, 1073986, 1185088, 2147972, 2370176, 4295944, 8591888, 17183776, 34367552, 68735104]

約数ペア:

[(1, 68735104), (2, 34367552), (4, 17183776), (8, 8591888), (16, 4295944), (29, 2370176), (32, 2147972), (58, 1185088), (64, 1073986), (116, 592544), (128, 536993), (232, 296272), (464, 148136), (928, 74068), (1856, 37034), (3712, 18517)]