74359516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 163602432

約数和(自身を除く): 89242916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 1901, 2794, 3556, 3802, 5588, 7604, 9779, 13307, 19558, 20911, 26614, 39116, 41822, 53228, 83644, 146377, 241427, 292754, 482854, 585508, 965708, 1689989, 2655697, 3379978, 5311394, 6759956, 10622788, 18589879, 37179758, 74359516]

約数ペア:

[(1, 74359516), (2, 37179758), (4, 18589879), (7, 10622788), (11, 6759956), (14, 5311394), (22, 3379978), (28, 2655697), (44, 1689989), (77, 965708), (127, 585508), (154, 482854), (254, 292754), (308, 241427), (508, 146377), (889, 83644), (1397, 53228), (1778, 41822), (1901, 39116), (2794, 26614), (3556, 20911), (3802, 19558), (5588, 13307), (7604, 9779)]