74260537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 9564743

約数列:

[1, 13, 23, 299, 307, 809, 3991, 7061, 10517, 18607, 91793, 241891, 248363, 3228719, 5712349, 74260537]

約数ペア:

[(1, 74260537), (13, 5712349), (23, 3228719), (299, 248363), (307, 241891), (809, 91793), (3991, 18607), (7061, 10517)]