75380454.000000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1579}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 283831200

約数和(自身を除く): 145296056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 997, 1579, 1994, 3158, 3988, 6316, 7976, 10967, 12632, 17369, 21934, 34738, 43868, 69476, 87736, 138952, 1574263, 3148526, 6297052, 12594104, 17316893, 34633786, 69267572, 138535144]

約数ペア:

[(1, 138535144), (2, 69267572), (4, 34633786), (8, 17316893), (11, 12594104), (22, 6297052), (44, 3148526), (88, 1574263), (997, 138952), (1579, 87736), (1994, 69476), (3158, 43868), (3988, 34738), (6316, 21934), (7976, 17369), (10967, 12632)]