25191672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2636

約数の個数: 64

約数和(自身を含む): 70588800

約数和(自身を除く): 45397128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 2579, 3256, 4884, 5158, 7737, 9768, 10316, 15474, 20632, 28369, 30948, 56738, 61896, 85107, 95423, 113476, 170214, 190846, 226952, 286269, 340428, 381692, 572538, 680856, 763384, 1049653, 1145076, 2099306, 2290152, 3148959, 4198612, 6297918, 8397224, 12595836, 25191672]

約数ペア:

[(1, 25191672), (2, 12595836), (3, 8397224), (4, 6297918), (6, 4198612), (8, 3148959), (11, 2290152), (12, 2099306), (22, 1145076), (24, 1049653), (33, 763384), (37, 680856), (44, 572538), (66, 381692), (74, 340428), (88, 286269), (111, 226952), (132, 190846), (148, 170214), (222, 113476), (264, 95423), (296, 85107), (407, 61896), (444, 56738), (814, 30948), (888, 28369), (1221, 20632), (1628, 15474), (2442, 10316), (2579, 9768), (3256, 7737), (4884, 5158)]