79483196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7759}}^1$

素因数の和:7973

約数の個数: 24

約数和(自身を含む): 150575040

約数和(自身を除く): 71091844

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 7759, 10244, 15518, 31036, 100867, 201734, 403468, 1528523, 3057046, 6114092, 19870799, 39741598, 79483196]

約数ペア:

[(1, 79483196), (2, 39741598), (4, 19870799), (13, 6114092), (26, 3057046), (52, 1528523), (197, 403468), (394, 201734), (788, 100867), (2561, 31036), (5122, 15518), (7759, 10244)]