72617924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5279}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 134534400

約数和(自身を除く): 61916476

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 5279, 6878, 10558, 13756, 21116, 100301, 200602, 401204, 955499, 1910998, 3821996, 18154481, 36308962, 72617924]

約数ペア:

[(1, 72617924), (2, 36308962), (4, 18154481), (19, 3821996), (38, 1910998), (76, 955499), (181, 401204), (362, 200602), (724, 100301), (3439, 21116), (5279, 13756), (6878, 10558)]