90639044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51853}}^1$

素因数の和:51899

約数の個数: 24

約数和(自身を含む): 174229440

約数和(自身を除く): 83590396

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 51853, 103706, 207412, 985207, 1192619, 1970414, 2385238, 3940828, 4770476, 22659761, 45319522, 90639044]

約数ペア:

[(1, 90639044), (2, 45319522), (4, 22659761), (19, 4770476), (23, 3940828), (38, 2385238), (46, 1970414), (76, 1192619), (92, 985207), (437, 207412), (874, 103706), (1748, 51853)]