83134856

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40123}}^1$

素因数の和:40173

約数の個数: 32

約数和(自身を含む): 182965440

約数和(自身を除く): 99830584

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40123, 80246, 160492, 280861, 320984, 561722, 1123444, 1484551, 2246888, 2969102, 5938204, 10391857, 11876408, 20783714, 41567428, 83134856]

約数ペア:

[(1, 83134856), (2, 41567428), (4, 20783714), (7, 11876408), (8, 10391857), (14, 5938204), (28, 2969102), (37, 2246888), (56, 1484551), (74, 1123444), (148, 561722), (259, 320984), (296, 280861), (518, 160492), (1036, 80246), (2072, 40123)]