85142032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{143821}}^1$

素因数の和:143866

約数の個数: 20

約数和(自身を含む): 169422316

約数和(自身を除く): 84280284

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 143821, 287642, 575284, 1150568, 2301136, 5321377, 10642754, 21285508, 42571016, 85142032]

約数ペア:

[(1, 85142032), (2, 42571016), (4, 21285508), (8, 10642754), (16, 5321377), (37, 2301136), (74, 1150568), (148, 575284), (296, 287642), (592, 143821)]