90304492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40973}}^1$

素因数の和:41025

約数の個数: 24

約数和(自身を含む): 172090800

約数和(自身を除く): 81786308

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 40973, 81946, 163892, 778487, 1188217, 1556974, 2376434, 3113948, 4752868, 22576123, 45152246, 90304492]

約数ペア:

[(1, 90304492), (2, 45152246), (4, 22576123), (19, 4752868), (29, 3113948), (38, 2376434), (58, 1556974), (76, 1188217), (116, 778487), (551, 163892), (1102, 81946), (2204, 40973)]