73690735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15629}}^1$

素因数の和:15698

約数の個数: 16

約数和(自身を含む): 94530240

約数和(自身を除く): 20839505

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 15629, 78145, 359467, 640789, 1797335, 3203945, 14738147, 73690735]

約数ペア:

[(1, 73690735), (5, 14738147), (23, 3203945), (41, 1797335), (115, 640789), (205, 359467), (943, 78145), (4715, 15629)]