39484676

素因数分解:

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

素因数の和:7580

約数の個数: 48

約数和(自身を含む): 91228032

約数和(自身を除く): 51743356

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 7541, 15082, 30164, 52787, 82951, 105574, 128197, 165902, 211148, 256394, 331804, 512788, 580657, 897379, 1161314, 1410167, 1794758, 2322628, 2820334, 3589516, 5640668, 9871169, 19742338, 39484676]

約数ペア:

[(1, 39484676), (2, 19742338), (4, 9871169), (7, 5640668), (11, 3589516), (14, 2820334), (17, 2322628), (22, 1794758), (28, 1410167), (34, 1161314), (44, 897379), (68, 580657), (77, 512788), (119, 331804), (154, 256394), (187, 211148), (238, 165902), (308, 128197), (374, 105574), (476, 82951), (748, 52787), (1309, 30164), (2618, 15082), (5236, 7541)]