64220898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1529069}}^1$

素因数の和:1529081

約数の個数: 16

約数和(自身を含む): 146790720

約数和(自身を除く): 82569822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1529069, 3058138, 4587207, 9174414, 10703483, 21406966, 32110449, 64220898]

約数ペア:

[(1, 64220898), (2, 32110449), (3, 21406966), (6, 10703483), (7, 9174414), (14, 4587207), (21, 3058138), (42, 1529069)]