87042456

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41687}}^1$

素因数の和:41728

約数の個数: 48

約数和(自身を含む): 243874800

約数和(自身を除く): 156832344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 41687, 83374, 125061, 166748, 250122, 333496, 375183, 500244, 750366, 1000488, 1208923, 1500732, 2417846, 3001464, 3626769, 4835692, 7253538, 9671384, 10880307, 14507076, 21760614, 29014152, 43521228, 87042456]

約数ペア:

[(1, 87042456), (2, 43521228), (3, 29014152), (4, 21760614), (6, 14507076), (8, 10880307), (9, 9671384), (12, 7253538), (18, 4835692), (24, 3626769), (29, 3001464), (36, 2417846), (58, 1500732), (72, 1208923), (87, 1000488), (116, 750366), (174, 500244), (232, 375183), (261, 333496), (348, 250122), (522, 166748), (696, 125061), (1044, 83374), (2088, 41687)]