87468948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347099}}^1$

素因数の和:347116

約数の個数: 36

約数和(自身を含む): 252688800

約数和(自身を除く): 165219852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347099, 694198, 1041297, 1388396, 2082594, 2429693, 3123891, 4165188, 4859386, 6247782, 7289079, 9718772, 12495564, 14578158, 21867237, 29156316, 43734474, 87468948]

約数ペア:

[(1, 87468948), (2, 43734474), (3, 29156316), (4, 21867237), (6, 14578158), (7, 12495564), (9, 9718772), (12, 7289079), (14, 6247782), (18, 4859386), (21, 4165188), (28, 3123891), (36, 2429693), (42, 2082594), (63, 1388396), (84, 1041297), (126, 694198), (252, 347099)]