65554128

素因数分解:

$2^4\times 3^2\times {\mathrm{455237}}^1$

素因数の和:455251

約数の個数: 30

約数和(自身を含む): 183460914

約数和(自身を除く): 117906786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 455237, 910474, 1365711, 1820948, 2731422, 3641896, 4097133, 5462844, 7283792, 8194266, 10925688, 16388532, 21851376, 32777064, 65554128]

約数ペア:

[(1, 65554128), (2, 32777064), (3, 21851376), (4, 16388532), (6, 10925688), (8, 8194266), (9, 7283792), (12, 5462844), (16, 4097133), (18, 3641896), (24, 2731422), (36, 1820948), (48, 1365711), (72, 910474), (144, 455237)]