69845536

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{21191}}^1$

素因数の和:21304

約数の個数: 24

約数和(自身を含む): 138849984

約数和(自身を除く): 69004448

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 21191, 42382, 84764, 169528, 339056, 678112, 2182673, 4365346, 8730692, 17461384, 34922768, 69845536]

約数ペア:

[(1, 69845536), (2, 34922768), (4, 17461384), (8, 8730692), (16, 4365346), (32, 2182673), (103, 678112), (206, 339056), (412, 169528), (824, 84764), (1648, 42382), (3296, 21191)]