99872854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 165600000

約数和(自身を除く): 65727146

約数列:

[1, 2, 19, 23, 38, 46, 229, 437, 458, 499, 874, 998, 4351, 5267, 8702, 9481, 10534, 11477, 18962, 22954, 100073, 114271, 200146, 218063, 228542, 436126, 2171149, 2628233, 4342298, 5256466, 49936427, 99872854]

約数ペア:

[(1, 99872854), (2, 49936427), (19, 5256466), (23, 4342298), (38, 2628233), (46, 2171149), (229, 436126), (437, 228542), (458, 218063), (499, 200146), (874, 114271), (998, 100073), (4351, 22954), (5267, 18962), (8702, 11477), (9481, 10534)]