78338556

素因数分解:

$2^2\times 3^3\times {\mathrm{725357}}^1$

素因数の和:725370

約数の個数: 24

約数和(自身を含む): 203100240

約数和(自身を除く): 124761684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 725357, 1450714, 2176071, 2901428, 4352142, 6528213, 8704284, 13056426, 19584639, 26112852, 39169278, 78338556]

約数ペア:

[(1, 78338556), (2, 39169278), (3, 26112852), (4, 19584639), (6, 13056426), (9, 8704284), (12, 6528213), (18, 4352142), (27, 2901428), (36, 2176071), (54, 1450714), (108, 725357)]