40644416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37357}}^1$

素因数の和:37386

約数の個数: 28

約数和(自身を含む): 85400388

約数和(自身を除く): 44755972

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 37357, 74714, 149428, 298856, 597712, 635069, 1195424, 1270138, 2390848, 2540276, 5080552, 10161104, 20322208, 40644416]

約数ペア:

[(1, 40644416), (2, 20322208), (4, 10161104), (8, 5080552), (16, 2540276), (17, 2390848), (32, 1270138), (34, 1195424), (64, 635069), (68, 597712), (136, 298856), (272, 149428), (544, 74714), (1088, 37357)]