90837028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{7207}}^1$

素因数の和:7371

約数の個数: 24

約数和(自身を含む): 167110272

約数和(自身を除く): 76273244

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 6302, 7207, 12604, 14414, 28828, 165761, 331522, 663044, 987359, 1974718, 3949436, 22709257, 45418514, 90837028]

約数ペア:

[(1, 90837028), (2, 45418514), (4, 22709257), (23, 3949436), (46, 1974718), (92, 987359), (137, 663044), (274, 331522), (548, 165761), (3151, 28828), (6302, 14414), (7207, 12604)]