38734016

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 56

約数和(自身を含む): 79979520

約数和(自身を除く): 41245504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 79, 94, 158, 163, 188, 316, 326, 376, 632, 652, 752, 1264, 1304, 1504, 2528, 2608, 3008, 3713, 5056, 5216, 7426, 7661, 10432, 12877, 14852, 15322, 25754, 29704, 30644, 51508, 59408, 61288, 103016, 118816, 122576, 206032, 237632, 245152, 412064, 490304, 605219, 824128, 1210438, 2420876, 4841752, 9683504, 19367008, 38734016]

約数ペア:

[(1, 38734016), (2, 19367008), (4, 9683504), (8, 4841752), (16, 2420876), (32, 1210438), (47, 824128), (64, 605219), (79, 490304), (94, 412064), (158, 245152), (163, 237632), (188, 206032), (316, 122576), (326, 118816), (376, 103016), (632, 61288), (652, 59408), (752, 51508), (1264, 30644), (1304, 29704), (1504, 25754), (2528, 15322), (2608, 14852), (3008, 12877), (3713, 10432), (5056, 7661), (5216, 7426)]