31670664

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{2939}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 79380000

約数和(自身を除く): 47709336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 2939, 3592, 5388, 5878, 8817, 10776, 11756, 17634, 23512, 35268, 70536, 1319611, 2639222, 3958833, 5278444, 7917666, 10556888, 15835332, 31670664]

約数ペア:

[(1, 31670664), (2, 15835332), (3, 10556888), (4, 7917666), (6, 5278444), (8, 3958833), (12, 2639222), (24, 1319611), (449, 70536), (898, 35268), (1347, 23512), (1796, 17634), (2694, 11756), (2939, 10776), (3592, 8817), (5388, 5878)]