86648844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 210129920

約数和(自身を除く): 123481076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1429, 1956, 2858, 4287, 5053, 5716, 8574, 10106, 15159, 17148, 20212, 30318, 44299, 60636, 88598, 132897, 177196, 232927, 265794, 465854, 531588, 698781, 931708, 1397562, 2795124, 7220737, 14441474, 21662211, 28882948, 43324422, 86648844]

約数ペア:

[(1, 86648844), (2, 43324422), (3, 28882948), (4, 21662211), (6, 14441474), (12, 7220737), (31, 2795124), (62, 1397562), (93, 931708), (124, 698781), (163, 531588), (186, 465854), (326, 265794), (372, 232927), (489, 177196), (652, 132897), (978, 88598), (1429, 60636), (1956, 44299), (2858, 30318), (4287, 20212), (5053, 17148), (5716, 15159), (8574, 10106)]