63823291216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{234644453}}^1$

素因数の和:234644478

約数の個数: 20

約数和(自身を含む): 130931605332

約数和(自身を除く): 67108314116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 234644453, 469288906, 938577812, 1877155624, 3754311248, 3988955701, 7977911402, 15955822804, 31911645608, 63823291216]

約数ペア:

[(1, 63823291216), (2, 31911645608), (4, 15955822804), (8, 7977911402), (16, 3988955701), (17, 3754311248), (34, 1877155624), (68, 938577812), (136, 469288906), (272, 234644453)]