63657728

素因数分解:

$2^8\times {\mathrm{167}}^1\times {\mathrm{1489}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 127913520

約数和(自身を除く): 64255792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 668, 1336, 1489, 2672, 2978, 5344, 5956, 10688, 11912, 21376, 23824, 42752, 47648, 95296, 190592, 248663, 381184, 497326, 994652, 1989304, 3978608, 7957216, 15914432, 31828864, 63657728]

約数ペア:

[(1, 63657728), (2, 31828864), (4, 15914432), (8, 7957216), (16, 3978608), (32, 1989304), (64, 994652), (128, 497326), (167, 381184), (256, 248663), (334, 190592), (668, 95296), (1336, 47648), (1489, 42752), (2672, 23824), (2978, 21376), (5344, 11912), (5956, 10688)]