72957126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4957}}^1$

素因数の和:5196

約数の個数: 32

約数和(自身を含む): 159925248

約数和(自身を除く): 86968122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4906, 4957, 7359, 9914, 14718, 14871, 29742, 54527, 109054, 163581, 327162, 1105411, 2210822, 3316233, 6632466, 12159521, 24319042, 36478563, 72957126]

約数ペア:

[(1, 72957126), (2, 36478563), (3, 24319042), (6, 12159521), (11, 6632466), (22, 3316233), (33, 2210822), (66, 1105411), (223, 327162), (446, 163581), (669, 109054), (1338, 54527), (2453, 29742), (4906, 14871), (4957, 14718), (7359, 9914)]