76829235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 143490816

約数和(自身を除く): 66661581

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 163, 201, 335, 469, 489, 815, 1005, 1141, 1407, 2345, 2445, 3423, 4489, 5705, 7035, 10921, 13467, 17115, 22445, 31423, 32763, 54605, 67335, 76447, 94269, 157115, 163815, 229341, 382235, 471345, 731707, 1146705, 2195121, 3658535, 5121949, 10975605, 15365847, 25609745, 76829235]

約数ペア:

[(1, 76829235), (3, 25609745), (5, 15365847), (7, 10975605), (15, 5121949), (21, 3658535), (35, 2195121), (67, 1146705), (105, 731707), (163, 471345), (201, 382235), (335, 229341), (469, 163815), (489, 157115), (815, 94269), (1005, 76447), (1141, 67335), (1407, 54605), (2345, 32763), (2445, 31423), (3423, 22445), (4489, 17115), (5705, 13467), (7035, 10921)]