83824240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28319}}^1$

素因数の和:28369

約数の個数: 40

約数和(自身を含む): 200165760

約数和(自身を除く): 116341520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 28319, 56638, 113276, 141595, 226552, 283190, 453104, 566380, 1047803, 1132760, 2095606, 2265520, 4191212, 5239015, 8382424, 10478030, 16764848, 20956060, 41912120, 83824240]

約数ペア:

[(1, 83824240), (2, 41912120), (4, 20956060), (5, 16764848), (8, 10478030), (10, 8382424), (16, 5239015), (20, 4191212), (37, 2265520), (40, 2095606), (74, 1132760), (80, 1047803), (148, 566380), (185, 453104), (296, 283190), (370, 226552), (592, 141595), (740, 113276), (1480, 56638), (2960, 28319)]