68432488

素因数分解:

$2^3\times {\mathrm{1607}}^1\times {\mathrm{5323}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 128414880

約数和(自身を除く): 59982392

約数列:

[1, 2, 4, 8, 1607, 3214, 5323, 6428, 10646, 12856, 21292, 42584, 8554061, 17108122, 34216244, 68432488]

約数ペア:

[(1, 68432488), (2, 34216244), (4, 17108122), (8, 8554061), (1607, 42584), (3214, 21292), (5323, 12856), (6428, 10646)]