76156164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1091}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 221003328

約数和(自身を除く): 144847164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1091, 1108, 1662, 1939, 2182, 2493, 3273, 3324, 3878, 4364, 4986, 5817, 6546, 7637, 7756, 9819, 9972, 11634, 13092, 15274, 17451, 19638, 22911, 23268, 30548, 34902, 39276, 45822, 68733, 69804, 91644, 137466, 274932, 302207, 604414, 906621, 1208828, 1813242, 2115449, 2719863, 3626484, 4230898, 5439726, 6346347, 8461796, 10879452, 12692694, 19039041, 25385388, 38078082, 76156164]

約数ペア:

[(1, 76156164), (2, 38078082), (3, 25385388), (4, 19039041), (6, 12692694), (7, 10879452), (9, 8461796), (12, 6346347), (14, 5439726), (18, 4230898), (21, 3626484), (28, 2719863), (36, 2115449), (42, 1813242), (63, 1208828), (84, 906621), (126, 604414), (252, 302207), (277, 274932), (554, 137466), (831, 91644), (1091, 69804), (1108, 68733), (1662, 45822), (1939, 39276), (2182, 34902), (2493, 30548), (3273, 23268), (3324, 22911), (3878, 19638), (4364, 17451), (4986, 15274), (5817, 13092), (6546, 11634), (7637, 9972), (7756, 9819)]