65806668

素因数分解:

$2^2\times 3^4\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1244

約数の個数: 60

約数和(自身を含む): 173072592

約数和(自身を除く): 107265924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 324, 394, 591, 788, 1031, 1182, 1773, 2062, 2364, 3093, 3546, 4124, 5319, 6186, 7092, 9279, 10638, 12372, 15957, 18558, 21276, 27837, 31914, 37116, 55674, 63828, 83511, 111348, 167022, 203107, 334044, 406214, 609321, 812428, 1218642, 1827963, 2437284, 3655926, 5483889, 7311852, 10967778, 16451667, 21935556, 32903334, 65806668]

約数ペア:

[(1, 65806668), (2, 32903334), (3, 21935556), (4, 16451667), (6, 10967778), (9, 7311852), (12, 5483889), (18, 3655926), (27, 2437284), (36, 1827963), (54, 1218642), (81, 812428), (108, 609321), (162, 406214), (197, 334044), (324, 203107), (394, 167022), (591, 111348), (788, 83511), (1031, 63828), (1182, 55674), (1773, 37116), (2062, 31914), (2364, 27837), (3093, 21276), (3546, 18558), (4124, 15957), (5319, 12372), (6186, 10638), (7092, 9279)]