71317346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31307}}^1$

素因数の和:31393

約数の個数: 16

約数和(自身を含む): 114962976

約数和(自身を除く): 43645630

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 31307, 62614, 532219, 1064438, 2097569, 4195138, 35658673, 71317346]

約数ペア:

[(1, 71317346), (2, 35658673), (17, 4195138), (34, 2097569), (67, 1064438), (134, 532219), (1139, 62614), (2278, 31307)]