84080392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2521}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 172504800

約数和(自身を除く): 88424408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 379, 758, 1516, 2521, 3032, 4169, 5042, 8338, 10084, 16676, 20168, 27731, 33352, 55462, 110924, 221848, 955459, 1910918, 3821836, 7643672, 10510049, 21020098, 42040196, 84080392]

約数ペア:

[(1, 84080392), (2, 42040196), (4, 21020098), (8, 10510049), (11, 7643672), (22, 3821836), (44, 1910918), (88, 955459), (379, 221848), (758, 110924), (1516, 55462), (2521, 33352), (3032, 27731), (4169, 20168), (5042, 16676), (8338, 10084)]