38169664

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{3529}}^1$

素因数の和:3567

約数の個数: 42

約数和(自身を含む): 82040730

約数和(自身を除く): 43871066

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 3529, 5408, 7058, 10816, 14116, 28232, 45877, 56464, 91754, 112928, 183508, 225856, 367016, 596401, 734032, 1192802, 1468064, 2385604, 2936128, 4771208, 9542416, 19084832, 38169664]

約数ペア:

[(1, 38169664), (2, 19084832), (4, 9542416), (8, 4771208), (13, 2936128), (16, 2385604), (26, 1468064), (32, 1192802), (52, 734032), (64, 596401), (104, 367016), (169, 225856), (208, 183508), (338, 112928), (416, 91754), (676, 56464), (832, 45877), (1352, 28232), (2704, 14116), (3529, 10816), (5408, 7058)]