90316968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{877}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 258764160

約数和(自身を除く): 168447192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 613, 877, 1226, 1754, 1839, 2452, 2631, 3508, 3678, 4291, 4904, 5262, 6139, 7016, 7356, 8582, 10524, 12278, 12873, 14712, 17164, 18417, 21048, 24556, 25746, 34328, 36834, 49112, 51492, 73668, 102984, 147336, 537601, 1075202, 1612803, 2150404, 3225606, 3763207, 4300808, 6451212, 7526414, 11289621, 12902424, 15052828, 22579242, 30105656, 45158484, 90316968]

約数ペア:

[(1, 90316968), (2, 45158484), (3, 30105656), (4, 22579242), (6, 15052828), (7, 12902424), (8, 11289621), (12, 7526414), (14, 6451212), (21, 4300808), (24, 3763207), (28, 3225606), (42, 2150404), (56, 1612803), (84, 1075202), (168, 537601), (613, 147336), (877, 102984), (1226, 73668), (1754, 51492), (1839, 49112), (2452, 36834), (2631, 34328), (3508, 25746), (3678, 24556), (4291, 21048), (4904, 18417), (5262, 17164), (6139, 14712), (7016, 12873), (7356, 12278), (8582, 10524)]