25998576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 71923968

約数和(自身を除く): 45925392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 211, 272, 302, 408, 422, 453, 604, 633, 816, 844, 906, 1208, 1266, 1688, 1812, 2416, 2532, 2567, 3376, 3587, 3624, 5064, 5134, 7174, 7248, 7701, 10128, 10268, 10761, 14348, 15402, 20536, 21522, 28696, 30804, 31861, 41072, 43044, 57392, 61608, 63722, 86088, 95583, 123216, 127444, 172176, 191166, 254888, 382332, 509776, 541637, 764664, 1083274, 1529328, 1624911, 2166548, 3249822, 4333096, 6499644, 8666192, 12999288, 25998576]

約数ペア:

[(1, 25998576), (2, 12999288), (3, 8666192), (4, 6499644), (6, 4333096), (8, 3249822), (12, 2166548), (16, 1624911), (17, 1529328), (24, 1083274), (34, 764664), (48, 541637), (51, 509776), (68, 382332), (102, 254888), (136, 191166), (151, 172176), (204, 127444), (211, 123216), (272, 95583), (302, 86088), (408, 63722), (422, 61608), (453, 57392), (604, 43044), (633, 41072), (816, 31861), (844, 30804), (906, 28696), (1208, 21522), (1266, 20536), (1688, 15402), (1812, 14348), (2416, 10761), (2532, 10268), (2567, 10128), (3376, 7701), (3587, 7248), (3624, 7174), (5064, 5134)]