84503770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38237}}^1$

素因数の和:38274

約数の個数: 32

約数和(自身を含む): 173447568

約数和(自身を除く): 88943798

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 38237, 76474, 191185, 382370, 497081, 650029, 994162, 1300058, 2485405, 3250145, 4970810, 6500290, 8450377, 16900754, 42251885, 84503770]

約数ペア:

[(1, 84503770), (2, 42251885), (5, 16900754), (10, 8450377), (13, 6500290), (17, 4970810), (26, 3250145), (34, 2485405), (65, 1300058), (85, 994162), (130, 650029), (170, 497081), (221, 382370), (442, 191185), (1105, 76474), (2210, 38237)]