81250968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{72031}}^1$

素因数の和:72087

約数の個数: 32

約数和(自身を含む): 207452160

約数和(自身を除く): 126201192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 72031, 144062, 216093, 288124, 432186, 576248, 864372, 1728744, 3385457, 6770914, 10156371, 13541828, 20312742, 27083656, 40625484, 81250968]

約数ペア:

[(1, 81250968), (2, 40625484), (3, 27083656), (4, 20312742), (6, 13541828), (8, 10156371), (12, 6770914), (24, 3385457), (47, 1728744), (94, 864372), (141, 576248), (188, 432186), (282, 288124), (376, 216093), (564, 144062), (1128, 72031)]