40675072

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2768

約数の個数: 36

約数和(自身を含む): 82598040

約数和(自身を除く): 41922968

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 2693, 3776, 5386, 7552, 10772, 15104, 21544, 43088, 86176, 158887, 172352, 317774, 344704, 635548, 689408, 1271096, 2542192, 5084384, 10168768, 20337536, 40675072]

約数ペア:

[(1, 40675072), (2, 20337536), (4, 10168768), (8, 5084384), (16, 2542192), (32, 1271096), (59, 689408), (64, 635548), (118, 344704), (128, 317774), (236, 172352), (256, 158887), (472, 86176), (944, 43088), (1888, 21544), (2693, 15104), (3776, 10772), (5386, 7552)]