85743272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{345739}}^1$

素因数の和:345776

約数の個数: 16

約数和(自身を含む): 165955200

約数和(自身を除く): 80211928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 345739, 691478, 1382956, 2765912, 10717909, 21435818, 42871636, 85743272]

約数ペア:

[(1, 85743272), (2, 42871636), (4, 21435818), (8, 10717909), (31, 2765912), (62, 1382956), (124, 691478), (248, 345739)]