74670712

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{15377}}^1$

素因数の和:15990

約数の個数: 16

約数和(自身を含む): 140247360

約数和(自身を除く): 65576648

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 15377, 30754, 61508, 123016, 9333839, 18667678, 37335356, 74670712]

約数ペア:

[(1, 74670712), (2, 37335356), (4, 18667678), (8, 9333839), (607, 123016), (1214, 61508), (2428, 30754), (4856, 15377)]