90475884

素因数分解:

$2^2\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{2351}}^1$

素因数の和:3430

約数の個数: 36

約数和(自身を含む): 229014240

約数和(自身を除く): 138538356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1069, 2138, 2351, 3207, 4276, 4702, 6414, 7053, 9404, 9621, 12828, 14106, 19242, 21159, 28212, 38484, 42318, 84636, 2513219, 5026438, 7539657, 10052876, 15079314, 22618971, 30158628, 45237942, 90475884]

約数ペア:

[(1, 90475884), (2, 45237942), (3, 30158628), (4, 22618971), (6, 15079314), (9, 10052876), (12, 7539657), (18, 5026438), (36, 2513219), (1069, 84636), (2138, 42318), (2351, 38484), (3207, 28212), (4276, 21159), (4702, 19242), (6414, 14106), (7053, 12828), (9404, 9621)]