51666672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{63317}}^1$

素因数の和:63345

約数の個数: 40

約数和(自身を含む): 141325776

約数和(自身を除く): 89659104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 63317, 126634, 189951, 253268, 379902, 506536, 759804, 1013072, 1076389, 1519608, 2152778, 3039216, 3229167, 4305556, 6458334, 8611112, 12916668, 17222224, 25833336, 51666672]

約数ペア:

[(1, 51666672), (2, 25833336), (3, 17222224), (4, 12916668), (6, 8611112), (8, 6458334), (12, 4305556), (16, 3229167), (17, 3039216), (24, 2152778), (34, 1519608), (48, 1076389), (51, 1013072), (68, 759804), (102, 506536), (136, 379902), (204, 253268), (272, 189951), (408, 126634), (816, 63317)]