81873672

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{5039}}^1$

素因数の和:5725

約数の個数: 32

約数和(自身を含む): 205027200

約数和(自身を除く): 123153528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5039, 5416, 8124, 10078, 15117, 16248, 20156, 30234, 40312, 60468, 120936, 3411403, 6822806, 10234209, 13645612, 20468418, 27291224, 40936836, 81873672]

約数ペア:

[(1, 81873672), (2, 40936836), (3, 27291224), (4, 20468418), (6, 13645612), (8, 10234209), (12, 6822806), (24, 3411403), (677, 120936), (1354, 60468), (2031, 40312), (2708, 30234), (4062, 20156), (5039, 16248), (5416, 15117), (8124, 10078)]