68382776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3636

約数の個数: 64

約数和(自身を含む): 165058560

約数和(自身を除く): 96675784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 3581, 4774, 7162, 9548, 14324, 19096, 25067, 28648, 39391, 50134, 78782, 100268, 111011, 157564, 200536, 222022, 275737, 315128, 444044, 551474, 777077, 888088, 1102948, 1221121, 1554154, 2205896, 2442242, 3108308, 4884484, 6216616, 8547847, 9768968, 17095694, 34191388, 68382776]

約数ペア:

[(1, 68382776), (2, 34191388), (4, 17095694), (7, 9768968), (8, 8547847), (11, 6216616), (14, 4884484), (22, 3108308), (28, 2442242), (31, 2205896), (44, 1554154), (56, 1221121), (62, 1102948), (77, 888088), (88, 777077), (124, 551474), (154, 444044), (217, 315128), (248, 275737), (308, 222022), (341, 200536), (434, 157564), (616, 111011), (682, 100268), (868, 78782), (1364, 50134), (1736, 39391), (2387, 28648), (2728, 25067), (3581, 19096), (4774, 14324), (7162, 9548)]