80300804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2017}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 144932760

約数和(自身を除く): 64631956

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1076, 2017, 4034, 8068, 9953, 19906, 39812, 74629, 149258, 298516, 542573, 1085146, 2170292, 20075201, 40150402, 80300804]

約数ペア:

[(1, 80300804), (2, 40150402), (4, 20075201), (37, 2170292), (74, 1085146), (148, 542573), (269, 298516), (538, 149258), (1076, 74629), (2017, 39812), (4034, 19906), (8068, 9953)]