68975079

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 99368640

約数和(自身を除く): 30393561

約数列:

[1, 3, 29, 41, 61, 87, 123, 183, 317, 951, 1189, 1769, 2501, 3567, 5307, 7503, 9193, 12997, 19337, 27579, 38991, 58011, 72529, 217587, 376913, 560773, 792817, 1130739, 1682319, 2378451, 22991693, 68975079]

約数ペア:

[(1, 68975079), (3, 22991693), (29, 2378451), (41, 1682319), (61, 1130739), (87, 792817), (123, 560773), (183, 376913), (317, 217587), (951, 72529), (1189, 58011), (1769, 38991), (2501, 27579), (3567, 19337), (5307, 12997), (7503, 9193)]