56067732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 162769152

約数和(自身を除く): 106701420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 821, 1084, 1626, 1642, 1897, 2439, 2463, 3252, 3284, 3794, 4878, 4926, 5691, 5747, 7389, 7588, 9756, 9852, 11382, 11494, 14778, 17073, 17241, 22764, 22988, 29556, 34146, 34482, 51723, 68292, 68964, 103446, 206892, 222491, 444982, 667473, 889964, 1334946, 1557437, 2002419, 2669892, 3114874, 4004838, 4672311, 6229748, 8009676, 9344622, 14016933, 18689244, 28033866, 56067732]

約数ペア:

[(1, 56067732), (2, 28033866), (3, 18689244), (4, 14016933), (6, 9344622), (7, 8009676), (9, 6229748), (12, 4672311), (14, 4004838), (18, 3114874), (21, 2669892), (28, 2002419), (36, 1557437), (42, 1334946), (63, 889964), (84, 667473), (126, 444982), (252, 222491), (271, 206892), (542, 103446), (813, 68964), (821, 68292), (1084, 51723), (1626, 34482), (1642, 34146), (1897, 29556), (2439, 22988), (2463, 22764), (3252, 17241), (3284, 17073), (3794, 14778), (4878, 11494), (4926, 11382), (5691, 9852), (5747, 9756), (7389, 7588)]