75966254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 149385600

約数和(自身を除く): 73419346

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 58, 74, 91, 182, 203, 259, 377, 389, 406, 481, 518, 754, 778, 962, 1073, 2146, 2639, 2723, 3367, 5057, 5278, 5446, 6734, 7511, 10114, 11281, 13949, 14393, 15022, 22562, 27898, 28786, 35399, 70798, 78967, 97643, 100751, 146653, 157934, 187109, 195286, 201502, 293306, 374218, 417397, 834794, 1026571, 1309763, 2053142, 2619526, 2921779, 5426161, 5843558, 10852322, 37983127, 75966254]

約数ペア:

[(1, 75966254), (2, 37983127), (7, 10852322), (13, 5843558), (14, 5426161), (26, 2921779), (29, 2619526), (37, 2053142), (58, 1309763), (74, 1026571), (91, 834794), (182, 417397), (203, 374218), (259, 293306), (377, 201502), (389, 195286), (406, 187109), (481, 157934), (518, 146653), (754, 100751), (778, 97643), (962, 78967), (1073, 70798), (2146, 35399), (2639, 28786), (2723, 27898), (3367, 22562), (5057, 15022), (5278, 14393), (5446, 13949), (6734, 11281), (7511, 10114)]