72341164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112331}}^1$

素因数の和:112365

約数の個数: 24

約数和(自身を含む): 150974208

約数和(自身を除く): 78633044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 112331, 224662, 449324, 786317, 1572634, 2583613, 3145268, 5167226, 10334452, 18085291, 36170582, 72341164]

約数ペア:

[(1, 72341164), (2, 36170582), (4, 18085291), (7, 10334452), (14, 5167226), (23, 3145268), (28, 2583613), (46, 1572634), (92, 786317), (161, 449324), (322, 224662), (644, 112331)]