85999190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 160510464

約数和(自身を除く): 74511274

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 2731, 3149, 5462, 6298, 13655, 15745, 27310, 31490, 128357, 182977, 256714, 365954, 641785, 914885, 1283570, 1829770, 8599919, 17199838, 42999595, 85999190]

約数ペア:

[(1, 85999190), (2, 42999595), (5, 17199838), (10, 8599919), (47, 1829770), (67, 1283570), (94, 914885), (134, 641785), (235, 365954), (335, 256714), (470, 182977), (670, 128357), (2731, 31490), (3149, 27310), (5462, 15745), (6298, 13655)]