64552018

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2749}}^1$

素因数の和:3009

約数の個数: 16

約数和(自身を含む): 99000000

約数和(自身を除く): 34447982

約数列:

[1, 2, 59, 118, 199, 398, 2749, 5498, 11741, 23482, 162191, 324382, 547051, 1094102, 32276009, 64552018]

約数ペア:

[(1, 64552018), (2, 32276009), (59, 1094102), (118, 547051), (199, 324382), (398, 162191), (2749, 23482), (5498, 11741)]