81552648

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{43013}}^1$

素因数の和:43101

約数の個数: 32

約数和(自身を含む): 206467200

約数和(自身を除く): 124914552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 43013, 86026, 129039, 172052, 258078, 344104, 516156, 1032312, 3398027, 6796054, 10194081, 13592108, 20388162, 27184216, 40776324, 81552648]

約数ペア:

[(1, 81552648), (2, 40776324), (3, 27184216), (4, 20388162), (6, 13592108), (8, 10194081), (12, 6796054), (24, 3398027), (79, 1032312), (158, 516156), (237, 344104), (316, 258078), (474, 172052), (632, 129039), (948, 86026), (1896, 43013)]