61985828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35461}}^1$

素因数の和:35507

約数の個数: 24

約数和(自身を含む): 119152320

約数和(自身を除く): 57166492

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 35461, 70922, 141844, 673759, 815603, 1347518, 1631206, 2695036, 3262412, 15496457, 30992914, 61985828]

約数ペア:

[(1, 61985828), (2, 30992914), (4, 15496457), (19, 3262412), (23, 2695036), (38, 1631206), (46, 1347518), (76, 815603), (92, 673759), (437, 141844), (874, 70922), (1748, 35461)]