67654976

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{2029}}^1$

素因数の和:2562

約数の個数: 28

約数和(自身を含む): 134576820

約数和(自身を除く): 66921844

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2029, 2084, 4058, 4168, 8116, 8336, 16232, 16672, 32464, 33344, 64928, 129856, 1057109, 2114218, 4228436, 8456872, 16913744, 33827488, 67654976]

約数ペア:

[(1, 67654976), (2, 33827488), (4, 16913744), (8, 8456872), (16, 4228436), (32, 2114218), (64, 1057109), (521, 129856), (1042, 64928), (2029, 33344), (2084, 32464), (4058, 16672), (4168, 16232), (8116, 8336)]