140777064

素因数分解:

$2^3\times 3^2\times {\mathrm{1955237}}^1$

素因数の和:1955249

約数の個数: 24

約数和(自身を含む): 381271410

約数和(自身を除く): 240494346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1955237, 3910474, 5865711, 7820948, 11731422, 15641896, 17597133, 23462844, 35194266, 46925688, 70388532, 140777064]

約数ペア:

[(1, 140777064), (2, 70388532), (3, 46925688), (4, 35194266), (6, 23462844), (8, 17597133), (9, 15641896), (12, 11731422), (18, 7820948), (24, 5865711), (36, 3910474), (72, 1955237)]