78969352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7582

約数の個数: 64

約数和(自身を含む): 195488640

約数和(自身を除く): 116519288

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 7541, 10472, 15082, 30164, 52787, 60328, 82951, 105574, 128197, 165902, 211148, 256394, 331804, 422296, 512788, 580657, 663608, 897379, 1025576, 1161314, 1410167, 1794758, 2322628, 2820334, 3589516, 4645256, 5640668, 7179032, 9871169, 11281336, 19742338, 39484676, 78969352]

約数ペア:

[(1, 78969352), (2, 39484676), (4, 19742338), (7, 11281336), (8, 9871169), (11, 7179032), (14, 5640668), (17, 4645256), (22, 3589516), (28, 2820334), (34, 2322628), (44, 1794758), (56, 1410167), (68, 1161314), (77, 1025576), (88, 897379), (119, 663608), (136, 580657), (154, 512788), (187, 422296), (238, 331804), (308, 256394), (374, 211148), (476, 165902), (616, 128197), (748, 105574), (952, 82951), (1309, 60328), (1496, 52787), (2618, 30164), (5236, 15082), (7541, 10472)]