91449356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2633}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 168892080

約数和(自身を除く): 77442724

約数列:

[1, 2, 4, 19, 38, 76, 457, 914, 1828, 2633, 5266, 8683, 10532, 17366, 34732, 50027, 100054, 200108, 1203281, 2406562, 4813124, 22862339, 45724678, 91449356]

約数ペア:

[(1, 91449356), (2, 45724678), (4, 22862339), (19, 4813124), (38, 2406562), (76, 1203281), (457, 200108), (914, 100054), (1828, 50027), (2633, 34732), (5266, 17366), (8683, 10532)]