40563224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22979

約数の個数: 32

約数和(自身を含む): 86728320

約数和(自身を除く): 46165096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22943, 45886, 91772, 183544, 298259, 390031, 596518, 780062, 1193036, 1560124, 2386072, 3120248, 5070403, 10140806, 20281612, 40563224]

約数ペア:

[(1, 40563224), (2, 20281612), (4, 10140806), (8, 5070403), (13, 3120248), (17, 2386072), (26, 1560124), (34, 1193036), (52, 780062), (68, 596518), (104, 390031), (136, 298259), (221, 183544), (442, 91772), (884, 45886), (1768, 22943)]