64576044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137983}}^1$

素因数の和:138006

約数の個数: 36

約数和(自身を含む): 175791616

約数和(自身を除く): 111215572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 137983, 275966, 413949, 551932, 827898, 1241847, 1655796, 1793779, 2483694, 3587558, 4967388, 5381337, 7175116, 10762674, 16144011, 21525348, 32288022, 64576044]

約数ペア:

[(1, 64576044), (2, 32288022), (3, 21525348), (4, 16144011), (6, 10762674), (9, 7175116), (12, 5381337), (13, 4967388), (18, 3587558), (26, 2483694), (36, 1793779), (39, 1655796), (52, 1241847), (78, 827898), (117, 551932), (156, 413949), (234, 275966), (468, 137983)]