69940102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 117976320

約数和(自身を除く): 48036218

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1861, 1978, 3722, 18791, 35359, 37582, 42803, 70718, 80023, 85606, 160046, 813257, 1520437, 1626514, 1840529, 3040874, 3681058, 34970051, 69940102]

約数ペア:

[(1, 69940102), (2, 34970051), (19, 3681058), (23, 3040874), (38, 1840529), (43, 1626514), (46, 1520437), (86, 813257), (437, 160046), (817, 85606), (874, 80023), (989, 70718), (1634, 42803), (1861, 37582), (1978, 35359), (3722, 18791)]