63457072

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15313}}^1$

素因数の和:15365

約数の個数: 40

約数和(自身を含む): 144319136

約数和(自身を除く): 80862064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 15313, 30626, 61252, 107191, 122504, 214382, 245008, 428764, 566581, 857528, 1133162, 1715056, 2266324, 3966067, 4532648, 7932134, 9065296, 15864268, 31728536, 63457072]

約数ペア:

[(1, 63457072), (2, 31728536), (4, 15864268), (7, 9065296), (8, 7932134), (14, 4532648), (16, 3966067), (28, 2266324), (37, 1715056), (56, 1133162), (74, 857528), (112, 566581), (148, 428764), (259, 245008), (296, 214382), (518, 122504), (592, 107191), (1036, 61252), (2072, 30626), (4144, 15313)]