75216974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 135032832

約数和(自身を除く): 59815858

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 2441, 4402, 4882, 15407, 17087, 30814, 34174, 75671, 151342, 173311, 346622, 529697, 1059394, 1213177, 2426354, 5372641, 10745282, 37608487, 75216974]

約数ペア:

[(1, 75216974), (2, 37608487), (7, 10745282), (14, 5372641), (31, 2426354), (62, 1213177), (71, 1059394), (142, 529697), (217, 346622), (434, 173311), (497, 151342), (994, 75671), (2201, 34174), (2441, 30814), (4402, 17087), (4882, 15407)]