47740146

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{18461}}^1$

素因数の和:18897

約数の個数: 16

約数和(自身を含む): 95707008

約数和(自身を除く): 47966862

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 18461, 36922, 55383, 110766, 7956691, 15913382, 23870073, 47740146]

約数ペア:

[(1, 47740146), (2, 23870073), (3, 15913382), (6, 7956691), (431, 110766), (862, 55383), (1293, 36922), (2586, 18461)]