71302348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4409}}^1$

素因数の和:4737

約数の個数: 24

約数和(自身を含む): 134840160

約数和(自身を除く): 63537812

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 4409, 8086, 8818, 16172, 17636, 57317, 114634, 229268, 1371199, 2742398, 5484796, 17825587, 35651174, 71302348]

約数ペア:

[(1, 71302348), (2, 35651174), (4, 17825587), (13, 5484796), (26, 2742398), (52, 1371199), (311, 229268), (622, 114634), (1244, 57317), (4043, 17636), (4409, 16172), (8086, 8818)]