69898072

素因数分解:

$2^3\times {\mathrm{1607}}^1\times {\mathrm{5437}}^1$

素因数の和:7050

約数の個数: 16

約数和(自身を含む): 131164560

約数和(自身を除く): 61266488

約数列:

[1, 2, 4, 8, 1607, 3214, 5437, 6428, 10874, 12856, 21748, 43496, 8737259, 17474518, 34949036, 69898072]

約数ペア:

[(1, 69898072), (2, 34949036), (4, 17474518), (8, 8737259), (1607, 43496), (3214, 21748), (5437, 12856), (6428, 10874)]