7077564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 20042960

約数和(自身を除く): 12965396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 639, 702, 852, 923, 1278, 1404, 1846, 1917, 2556, 2769, 3692, 3834, 5041, 5538, 7668, 8307, 10082, 11076, 15123, 16614, 20164, 24921, 30246, 33228, 45369, 49842, 60492, 65533, 90738, 99684, 131066, 136107, 181476, 196599, 262132, 272214, 393198, 544428, 589797, 786396, 1179594, 1769391, 2359188, 3538782, 7077564]

約数ペア:

[(1, 7077564), (2, 3538782), (3, 2359188), (4, 1769391), (6, 1179594), (9, 786396), (12, 589797), (13, 544428), (18, 393198), (26, 272214), (27, 262132), (36, 196599), (39, 181476), (52, 136107), (54, 131066), (71, 99684), (78, 90738), (108, 65533), (117, 60492), (142, 49842), (156, 45369), (213, 33228), (234, 30246), (284, 24921), (351, 20164), (426, 16614), (468, 15123), (639, 11076), (702, 10082), (852, 8307), (923, 7668), (1278, 5538), (1404, 5041), (1846, 3834), (1917, 3692), (2556, 2769)]