74338144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{136651}}^1$

素因数の和:136678

約数の個数: 24

約数和(自身を含む): 154963368

約数和(自身を除く): 80625224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 136651, 273302, 546604, 1093208, 2186416, 2323067, 4372832, 4646134, 9292268, 18584536, 37169072, 74338144]

約数ペア:

[(1, 74338144), (2, 37169072), (4, 18584536), (8, 9292268), (16, 4646134), (17, 4372832), (32, 2323067), (34, 2186416), (68, 1093208), (136, 546604), (272, 273302), (544, 136651)]