74377872

素因数分解:

$2^4\times 3^3\times {\mathrm{172171}}^1$

素因数の和:172188

約数の個数: 40

約数和(自身を含む): 213493280

約数和(自身を除く): 139115408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 172171, 344342, 516513, 688684, 1033026, 1377368, 1549539, 2066052, 2754736, 3099078, 4132104, 4648617, 6198156, 8264208, 9297234, 12396312, 18594468, 24792624, 37188936, 74377872]

約数ペア:

[(1, 74377872), (2, 37188936), (3, 24792624), (4, 18594468), (6, 12396312), (8, 9297234), (9, 8264208), (12, 6198156), (16, 4648617), (18, 4132104), (24, 3099078), (27, 2754736), (36, 2066052), (48, 1549539), (54, 1377368), (72, 1033026), (108, 688684), (144, 516513), (216, 344342), (432, 172171)]