78694096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1583}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 164989440

約数和(自身を除く): 86295344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 956, 1583, 1912, 3107, 3166, 3824, 6214, 6332, 12428, 12664, 20579, 24856, 25328, 41158, 49712, 82316, 164632, 329264, 378337, 756674, 1513348, 3026696, 4918381, 6053392, 9836762, 19673524, 39347048, 78694096]

約数ペア:

[(1, 78694096), (2, 39347048), (4, 19673524), (8, 9836762), (13, 6053392), (16, 4918381), (26, 3026696), (52, 1513348), (104, 756674), (208, 378337), (239, 329264), (478, 164632), (956, 82316), (1583, 49712), (1912, 41158), (3107, 25328), (3166, 24856), (3824, 20579), (6214, 12664), (6332, 12428)]