67949726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 114337440

約数和(自身を除く): 46387714

約数列:

[1, 2, 13, 26, 29, 58, 227, 377, 397, 454, 754, 794, 2951, 5161, 5902, 6583, 10322, 11513, 13166, 23026, 85579, 90119, 149669, 171158, 180238, 299338, 1171547, 2343094, 2613451, 5226902, 33974863, 67949726]

約数ペア:

[(1, 67949726), (2, 33974863), (13, 5226902), (26, 2613451), (29, 2343094), (58, 1171547), (227, 299338), (377, 180238), (397, 171158), (454, 149669), (754, 90119), (794, 85579), (2951, 23026), (5161, 13166), (5902, 11513), (6583, 10322)]