86475196

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 153369216

約数和(自身を除く): 66894020

約数列:

[1, 2, 4, 131, 227, 262, 454, 524, 727, 908, 1454, 2908, 29737, 59474, 95237, 118948, 165029, 190474, 330058, 380948, 660116, 21618799, 43237598, 86475196]

約数ペア:

[(1, 86475196), (2, 43237598), (4, 21618799), (131, 660116), (227, 380948), (262, 330058), (454, 190474), (524, 165029), (727, 118948), (908, 95237), (1454, 59474), (2908, 29737)]