72183306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2089}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 155897280

約数和(自身を除く): 83713974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 2089, 2658, 4178, 5759, 6267, 11518, 12534, 17277, 27157, 34554, 54314, 81471, 162942, 925427, 1850854, 2776281, 5552562, 12030551, 24061102, 36091653, 72183306]

約数ペア:

[(1, 72183306), (2, 36091653), (3, 24061102), (6, 12030551), (13, 5552562), (26, 2776281), (39, 1850854), (78, 925427), (443, 162942), (886, 81471), (1329, 54314), (2089, 34554), (2658, 27157), (4178, 17277), (5759, 12534), (6267, 11518)]