48951888

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 133104576

約数和(自身を除く): 84152688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 641, 688, 888, 1032, 1282, 1591, 1776, 1923, 2064, 2564, 3182, 3846, 4773, 5128, 6364, 7692, 9546, 10256, 12728, 15384, 19092, 23717, 25456, 27563, 30768, 38184, 47434, 55126, 71151, 76368, 82689, 94868, 110252, 142302, 165378, 189736, 220504, 284604, 330756, 379472, 441008, 569208, 661512, 1019831, 1138416, 1323024, 2039662, 3059493, 4079324, 6118986, 8158648, 12237972, 16317296, 24475944, 48951888]

約数ペア:

[(1, 48951888), (2, 24475944), (3, 16317296), (4, 12237972), (6, 8158648), (8, 6118986), (12, 4079324), (16, 3059493), (24, 2039662), (37, 1323024), (43, 1138416), (48, 1019831), (74, 661512), (86, 569208), (111, 441008), (129, 379472), (148, 330756), (172, 284604), (222, 220504), (258, 189736), (296, 165378), (344, 142302), (444, 110252), (516, 94868), (592, 82689), (641, 76368), (688, 71151), (888, 55126), (1032, 47434), (1282, 38184), (1591, 30768), (1776, 27563), (1923, 25456), (2064, 23717), (2564, 19092), (3182, 15384), (3846, 12728), (4773, 10256), (5128, 9546), (6364, 7692)]