87427188

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:1954

約数の個数: 60

約数和(自身を含む): 230194272

約数和(自身を除く): 142767084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 324, 453, 604, 906, 1359, 1787, 1812, 2718, 3574, 4077, 5361, 5436, 7148, 8154, 10722, 12231, 16083, 16308, 21444, 24462, 32166, 48249, 48924, 64332, 96498, 144747, 192996, 269837, 289494, 539674, 578988, 809511, 1079348, 1619022, 2428533, 3238044, 4857066, 7285599, 9714132, 14571198, 21856797, 29142396, 43713594, 87427188]

約数ペア:

[(1, 87427188), (2, 43713594), (3, 29142396), (4, 21856797), (6, 14571198), (9, 9714132), (12, 7285599), (18, 4857066), (27, 3238044), (36, 2428533), (54, 1619022), (81, 1079348), (108, 809511), (151, 578988), (162, 539674), (302, 289494), (324, 269837), (453, 192996), (604, 144747), (906, 96498), (1359, 64332), (1787, 48924), (1812, 48249), (2718, 32166), (3574, 24462), (4077, 21444), (5361, 16308), (5436, 16083), (7148, 12231), (8154, 10722)]