79020896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{145259}}^1$

素因数の和:145286

約数の個数: 24

約数和(自身を含む): 164724840

約数和(自身を除く): 85703944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 145259, 290518, 581036, 1162072, 2324144, 2469403, 4648288, 4938806, 9877612, 19755224, 39510448, 79020896]

約数ペア:

[(1, 79020896), (2, 39510448), (4, 19755224), (8, 9877612), (16, 4938806), (17, 4648288), (32, 2469403), (34, 2324144), (68, 1162072), (136, 581036), (272, 290518), (544, 145259)]