64090392

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86143}}^1$

素因数の和:86183

約数の個数: 32

約数和(自身を含む): 165396480

約数和(自身を除く): 101306088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 86143, 172286, 258429, 344572, 516858, 689144, 1033716, 2067432, 2670433, 5340866, 8011299, 10681732, 16022598, 21363464, 32045196, 64090392]

約数ペア:

[(1, 64090392), (2, 32045196), (3, 21363464), (4, 16022598), (6, 10681732), (8, 8011299), (12, 5340866), (24, 2670433), (31, 2067432), (62, 1033716), (93, 689144), (124, 516858), (186, 344572), (248, 258429), (372, 172286), (744, 86143)]