90488538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{718163}}^1$

素因数の和:718178

約数の個数: 24

約数和(自身を含む): 224067168

約数和(自身を除く): 133578630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 718163, 1436326, 2154489, 4308978, 5027141, 6463467, 10054282, 12926934, 15081423, 30162846, 45244269, 90488538]

約数ペア:

[(1, 90488538), (2, 45244269), (3, 30162846), (6, 15081423), (7, 12926934), (9, 10054282), (14, 6463467), (18, 5027141), (21, 4308978), (42, 2154489), (63, 1436326), (126, 718163)]