71328154

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{8009}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 110249640

約数和(自身を除く): 38921486

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8009, 8906, 16018, 488549, 584657, 977098, 1169314, 35664077, 71328154]

約数ペア:

[(1, 71328154), (2, 35664077), (61, 1169314), (73, 977098), (122, 584657), (146, 488549), (4453, 16018), (8009, 8906)]