85859164

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 153468000

約数和(自身を除く): 67608836

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 2029, 4058, 8116, 10579, 21158, 42316, 144059, 288118, 302321, 576236, 604642, 1209284, 21464791, 42929582, 85859164]

約数ペア:

[(1, 85859164), (2, 42929582), (4, 21464791), (71, 1209284), (142, 604642), (149, 576236), (284, 302321), (298, 288118), (596, 144059), (2029, 42316), (4058, 21158), (8116, 10579)]