90028554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{194867}}^1$

素因数の和:194890

約数の個数: 32

約数和(自身を含む): 224487936

約数和(自身を除く): 134459382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 194867, 389734, 584601, 1169202, 1364069, 2143537, 2728138, 4092207, 4287074, 6430611, 8184414, 12861222, 15004759, 30009518, 45014277, 90028554]

約数ペア:

[(1, 90028554), (2, 45014277), (3, 30009518), (6, 15004759), (7, 12861222), (11, 8184414), (14, 6430611), (21, 4287074), (22, 4092207), (33, 2728138), (42, 2143537), (66, 1364069), (77, 1169202), (154, 584601), (231, 389734), (462, 194867)]