47780212132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1223753}}^1$

素因数の和:1224027

約数の個数: 24

約数和(自身を含む): 85936900896

約数和(自身を除く): 38156688764

約数列:

[1, 2, 4, 43, 86, 172, 227, 454, 908, 9761, 19522, 39044, 1223753, 2447506, 4895012, 52621379, 105242758, 210485516, 277791931, 555583862, 1111167724, 11945053033, 23890106066, 47780212132]

約数ペア:

[(1, 47780212132), (2, 23890106066), (4, 11945053033), (43, 1111167724), (86, 555583862), (172, 277791931), (227, 210485516), (454, 105242758), (908, 52621379), (9761, 4895012), (19522, 2447506), (39044, 1223753)]