138059432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 317157120

約数和(自身を除く): 179097688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 1036, 1288, 1702, 2072, 2897, 3404, 5794, 5957, 6808, 11588, 11914, 20279, 23176, 23828, 40558, 47656, 66631, 81116, 107189, 133262, 162232, 214378, 266524, 428756, 466417, 533048, 750323, 857512, 932834, 1500646, 1865668, 2465347, 3001292, 3731336, 4930694, 6002584, 9861388, 17257429, 19722776, 34514858, 69029716, 138059432]

約数ペア:

[(1, 138059432), (2, 69029716), (4, 34514858), (7, 19722776), (8, 17257429), (14, 9861388), (23, 6002584), (28, 4930694), (37, 3731336), (46, 3001292), (56, 2465347), (74, 1865668), (92, 1500646), (148, 932834), (161, 857512), (184, 750323), (259, 533048), (296, 466417), (322, 428756), (518, 266524), (644, 214378), (851, 162232), (1036, 133262), (1288, 107189), (1702, 81116), (2072, 66631), (2897, 47656), (3404, 40558), (5794, 23828), (5957, 23176), (6808, 20279), (11588, 11914)]