11616816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 31966208

約数和(自身を除く): 20349392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 211, 222, 248, 296, 372, 422, 444, 496, 592, 633, 744, 844, 888, 1147, 1266, 1488, 1688, 1776, 2294, 2532, 3376, 3441, 4588, 5064, 6541, 6882, 7807, 9176, 10128, 13082, 13764, 15614, 18352, 19623, 23421, 26164, 27528, 31228, 39246, 46842, 52328, 55056, 62456, 78492, 93684, 104656, 124912, 156984, 187368, 242017, 313968, 374736, 484034, 726051, 968068, 1452102, 1936136, 2904204, 3872272, 5808408, 11616816]

約数ペア:

[(1, 11616816), (2, 5808408), (3, 3872272), (4, 2904204), (6, 1936136), (8, 1452102), (12, 968068), (16, 726051), (24, 484034), (31, 374736), (37, 313968), (48, 242017), (62, 187368), (74, 156984), (93, 124912), (111, 104656), (124, 93684), (148, 78492), (186, 62456), (211, 55056), (222, 52328), (248, 46842), (296, 39246), (372, 31228), (422, 27528), (444, 26164), (496, 23421), (592, 19623), (633, 18352), (744, 15614), (844, 13764), (888, 13082), (1147, 10128), (1266, 9176), (1488, 7807), (1688, 6882), (1776, 6541), (2294, 5064), (2532, 4588), (3376, 3441)]