66698956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 129276000

約数和(自身を除く): 62577044

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 149, 227, 298, 454, 493, 596, 908, 986, 1972, 2533, 3859, 4321, 5066, 6583, 7718, 8642, 10132, 13166, 15436, 17284, 26332, 33823, 67646, 73457, 111911, 135292, 146914, 223822, 293828, 447644, 574991, 980867, 1149982, 1961734, 2299964, 3923468, 16674739, 33349478, 66698956]

約数ペア:

[(1, 66698956), (2, 33349478), (4, 16674739), (17, 3923468), (29, 2299964), (34, 1961734), (58, 1149982), (68, 980867), (116, 574991), (149, 447644), (227, 293828), (298, 223822), (454, 146914), (493, 135292), (596, 111911), (908, 73457), (986, 67646), (1972, 33823), (2533, 26332), (3859, 17284), (4321, 15436), (5066, 13166), (6583, 10132), (7718, 8642)]