67297752

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21737}}^1$

素因数の和:21792

約数の個数: 48

約数和(自身を含む): 186512040

約数和(自身を除く): 119214288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 21737, 43474, 65211, 86948, 130422, 173896, 195633, 260844, 391266, 521688, 782532, 934691, 1565064, 1869382, 2804073, 3738764, 5608146, 7477528, 8412219, 11216292, 16824438, 22432584, 33648876, 67297752]

約数ペア:

[(1, 67297752), (2, 33648876), (3, 22432584), (4, 16824438), (6, 11216292), (8, 8412219), (9, 7477528), (12, 5608146), (18, 3738764), (24, 2804073), (36, 1869382), (43, 1565064), (72, 934691), (86, 782532), (129, 521688), (172, 391266), (258, 260844), (344, 195633), (387, 173896), (516, 130422), (774, 86948), (1032, 65211), (1548, 43474), (3096, 21737)]