90250656

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13241}}^1$

素因数の和:13325

約数の個数: 48

約数和(自身を含む): 240262848

約数和(自身を除く): 150012192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 13241, 26482, 39723, 52964, 79446, 105928, 158892, 211856, 317784, 423712, 635568, 940111, 1271136, 1880222, 2820333, 3760444, 5640666, 7520888, 11281332, 15041776, 22562664, 30083552, 45125328, 90250656]

約数ペア:

[(1, 90250656), (2, 45125328), (3, 30083552), (4, 22562664), (6, 15041776), (8, 11281332), (12, 7520888), (16, 5640666), (24, 3760444), (32, 2820333), (48, 1880222), (71, 1271136), (96, 940111), (142, 635568), (213, 423712), (284, 317784), (426, 211856), (568, 158892), (852, 105928), (1136, 79446), (1704, 52964), (2272, 39723), (3408, 26482), (6816, 13241)]