73042728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 200041920

約数和(自身を除く): 126999192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 337, 674, 821, 1011, 1348, 1642, 2022, 2463, 2696, 3284, 3707, 4044, 4926, 6568, 7414, 8088, 9031, 9852, 11121, 14828, 18062, 19704, 22242, 27093, 29656, 36124, 44484, 54186, 72248, 88968, 108372, 216744, 276677, 553354, 830031, 1106708, 1660062, 2213416, 3043447, 3320124, 6086894, 6640248, 9130341, 12173788, 18260682, 24347576, 36521364, 73042728]

約数ペア:

[(1, 73042728), (2, 36521364), (3, 24347576), (4, 18260682), (6, 12173788), (8, 9130341), (11, 6640248), (12, 6086894), (22, 3320124), (24, 3043447), (33, 2213416), (44, 1660062), (66, 1106708), (88, 830031), (132, 553354), (264, 276677), (337, 216744), (674, 108372), (821, 88968), (1011, 72248), (1348, 54186), (1642, 44484), (2022, 36124), (2463, 29656), (2696, 27093), (3284, 22242), (3707, 19704), (4044, 18062), (4926, 14828), (6568, 11121), (7414, 9852), (8088, 9031)]