72839185

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 89994240

約数和(自身を除く): 17155055

約数列:

[1, 5, 61, 79, 305, 395, 3023, 4819, 15115, 24095, 184403, 238817, 922015, 1194085, 14567837, 72839185]

約数ペア:

[(1, 72839185), (5, 14567837), (61, 1194085), (79, 922015), (305, 238817), (395, 184403), (3023, 24095), (4819, 15115)]