8572572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 23237760

約数和(自身を除く): 14665188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 151, 166, 171, 228, 249, 302, 332, 342, 453, 498, 604, 684, 747, 906, 996, 1359, 1494, 1577, 1812, 2718, 2869, 2988, 3154, 4731, 5436, 5738, 6308, 8607, 9462, 11476, 12533, 14193, 17214, 18924, 25066, 25821, 28386, 34428, 37599, 50132, 51642, 56772, 75198, 103284, 112797, 150396, 225594, 238127, 451188, 476254, 714381, 952508, 1428762, 2143143, 2857524, 4286286, 8572572]

約数ペア:

[(1, 8572572), (2, 4286286), (3, 2857524), (4, 2143143), (6, 1428762), (9, 952508), (12, 714381), (18, 476254), (19, 451188), (36, 238127), (38, 225594), (57, 150396), (76, 112797), (83, 103284), (114, 75198), (151, 56772), (166, 51642), (171, 50132), (228, 37599), (249, 34428), (302, 28386), (332, 25821), (342, 25066), (453, 18924), (498, 17214), (604, 14193), (684, 12533), (747, 11476), (906, 9462), (996, 8607), (1359, 6308), (1494, 5738), (1577, 5436), (1812, 4731), (2718, 3154), (2869, 2988)]