83889472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{42283}}^1$

素因数の和:42326

約数の個数: 28

約数和(自身を含む): 171842176

約数和(自身を除く): 87952704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 42283, 84566, 169132, 338264, 676528, 1310773, 1353056, 2621546, 2706112, 5243092, 10486184, 20972368, 41944736, 83889472]

約数ペア:

[(1, 83889472), (2, 41944736), (4, 20972368), (8, 10486184), (16, 5243092), (31, 2706112), (32, 2621546), (62, 1353056), (64, 1310773), (124, 676528), (248, 338264), (496, 169132), (992, 84566), (1984, 42283)]