73405265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 96422400

約数和(自身を除く): 23017135

約数列:

[1, 5, 19, 53, 61, 95, 239, 265, 305, 1007, 1159, 1195, 3233, 4541, 5035, 5795, 12667, 14579, 16165, 22705, 61427, 63335, 72895, 240673, 277001, 307135, 772687, 1203365, 1385005, 3863435, 14681053, 73405265]

約数ペア:

[(1, 73405265), (5, 14681053), (19, 3863435), (53, 1385005), (61, 1203365), (95, 772687), (239, 307135), (265, 277001), (305, 240673), (1007, 72895), (1159, 63335), (1195, 61427), (3233, 22705), (4541, 16165), (5035, 14579), (5795, 12667)]