8045111724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1393817}}^1$

素因数の和:1393874

約数の個数: 48

約数和(自身を含む): 20762312928

約数和(自身を除く): 12717201204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 1393817, 2787634, 4181451, 5575268, 8362902, 16725804, 18119621, 36239242, 51571229, 54358863, 72478484, 103142458, 108717726, 154713687, 206284916, 217435452, 309427374, 618854748, 670425977, 1340851954, 2011277931, 2681703908, 4022555862, 8045111724]

約数ペア:

[(1, 8045111724), (2, 4022555862), (3, 2681703908), (4, 2011277931), (6, 1340851954), (12, 670425977), (13, 618854748), (26, 309427374), (37, 217435452), (39, 206284916), (52, 154713687), (74, 108717726), (78, 103142458), (111, 72478484), (148, 54358863), (156, 51571229), (222, 36239242), (444, 18119621), (481, 16725804), (962, 8362902), (1443, 5575268), (1924, 4181451), (2886, 2787634), (5772, 1393817)]