80733392

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 160275456

約数和(自身を除く): 79542064

約数列:

[1, 2, 4, 8, 16, 67, 127, 134, 254, 268, 508, 536, 593, 1016, 1072, 1186, 2032, 2372, 4744, 8509, 9488, 17018, 34036, 39731, 68072, 75311, 79462, 136144, 150622, 158924, 301244, 317848, 602488, 635696, 1204976, 5045837, 10091674, 20183348, 40366696, 80733392]

約数ペア:

[(1, 80733392), (2, 40366696), (4, 20183348), (8, 10091674), (16, 5045837), (67, 1204976), (127, 635696), (134, 602488), (254, 317848), (268, 301244), (508, 158924), (536, 150622), (593, 136144), (1016, 79462), (1072, 75311), (1186, 68072), (2032, 39731), (2372, 34036), (4744, 17018), (8509, 9488)]