72672816

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{4289}}^1$

素因数の和:4653

約数の個数: 40

約数和(自身を含む): 188313840

約数和(自身を除く): 115641024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 4289, 5648, 8472, 8578, 12867, 16944, 17156, 25734, 34312, 51468, 68624, 102936, 205872, 1514017, 3028034, 4542051, 6056068, 9084102, 12112136, 18168204, 24224272, 36336408, 72672816]

約数ペア:

[(1, 72672816), (2, 36336408), (3, 24224272), (4, 18168204), (6, 12112136), (8, 9084102), (12, 6056068), (16, 4542051), (24, 3028034), (48, 1514017), (353, 205872), (706, 102936), (1059, 68624), (1412, 51468), (2118, 34312), (2824, 25734), (4236, 17156), (4289, 16944), (5648, 12867), (8472, 8578)]