71749008

素因数分解:

$2^4\times 3^2\times {\mathrm{498257}}^1$

素因数の和:498271

約数の個数: 30

約数和(自身を含む): 200797974

約数和(自身を除く): 129048966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498257, 996514, 1494771, 1993028, 2989542, 3986056, 4484313, 5979084, 7972112, 8968626, 11958168, 17937252, 23916336, 35874504, 71749008]

約数ペア:

[(1, 71749008), (2, 35874504), (3, 23916336), (4, 17937252), (6, 11958168), (8, 8968626), (9, 7972112), (12, 5979084), (16, 4484313), (18, 3986056), (24, 2989542), (36, 1993028), (48, 1494771), (72, 996514), (144, 498257)]