66728182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{12967}}^1$

素因数の和:13083

約数の個数: 16

約数和(自身を含む): 104573952

約数和(自身を除く): 37845770

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 12967, 25934, 401977, 803954, 1076261, 2152522, 33364091, 66728182]

約数ペア:

[(1, 66728182), (2, 33364091), (31, 2152522), (62, 1076261), (83, 803954), (166, 401977), (2573, 25934), (5146, 12967)]