44781870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{213247}}^1$

素因数の和:213264

約数の個数: 32

約数和(自身を含む): 122830848

約数和(自身を除く): 78048978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 213247, 426494, 639741, 1066235, 1279482, 1492729, 2132470, 2985458, 3198705, 4478187, 6397410, 7463645, 8956374, 14927290, 22390935, 44781870]

約数ペア:

[(1, 44781870), (2, 22390935), (3, 14927290), (5, 8956374), (6, 7463645), (7, 6397410), (10, 4478187), (14, 3198705), (15, 2985458), (21, 2132470), (30, 1492729), (35, 1279482), (42, 1066235), (70, 639741), (105, 426494), (210, 213247)]