73885864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{710441}}^1$

素因数の和:710460

約数の個数: 16

約数和(自身を含む): 149192820

約数和(自身を除く): 75306956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 710441, 1420882, 2841764, 5683528, 9235733, 18471466, 36942932, 73885864]

約数ペア:

[(1, 73885864), (2, 36942932), (4, 18471466), (8, 9235733), (13, 5683528), (26, 2841764), (52, 1420882), (104, 710441)]