90491844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{327869}}^1$

素因数の和:327899

約数の個数: 24

約数和(自身を含む): 220328640

約数和(自身を除く): 129836796

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 327869, 655738, 983607, 1311476, 1967214, 3934428, 7540987, 15081974, 22622961, 30163948, 45245922, 90491844]

約数ペア:

[(1, 90491844), (2, 45245922), (3, 30163948), (4, 22622961), (6, 15081974), (12, 7540987), (23, 3934428), (46, 1967214), (69, 1311476), (92, 983607), (138, 655738), (276, 327869)]