65961676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 133604352

約数和(自身を除く): 67642676

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 1147, 1307, 1364, 1628, 2294, 2614, 4588, 5228, 12617, 14377, 25234, 28754, 40517, 48359, 50468, 57508, 81034, 96718, 162068, 193436, 445687, 531949, 891374, 1063898, 1499129, 1782748, 2127796, 2998258, 5996516, 16490419, 32980838, 65961676]

約数ペア:

[(1, 65961676), (2, 32980838), (4, 16490419), (11, 5996516), (22, 2998258), (31, 2127796), (37, 1782748), (44, 1499129), (62, 1063898), (74, 891374), (124, 531949), (148, 445687), (341, 193436), (407, 162068), (682, 96718), (814, 81034), (1147, 57508), (1307, 50468), (1364, 48359), (1628, 40517), (2294, 28754), (2614, 25234), (4588, 14377), (5228, 12617)]