80166632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110119}}^1$

素因数の和:110145

約数の個数: 32

約数和(自身を含む): 185001600

約数和(自身を除く): 104834968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 110119, 220238, 440476, 770833, 880952, 1431547, 1541666, 2863094, 3083332, 5726188, 6166664, 10020829, 11452376, 20041658, 40083316, 80166632]

約数ペア:

[(1, 80166632), (2, 40083316), (4, 20041658), (7, 11452376), (8, 10020829), (13, 6166664), (14, 5726188), (26, 3083332), (28, 2863094), (52, 1541666), (56, 1431547), (91, 880952), (104, 770833), (182, 440476), (364, 220238), (728, 110119)]