64967076

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20743}}^1$

素因数の和:20785

約数の個数: 48

約数和(自身を含む): 174249600

約数和(自身を除く): 109282524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 20743, 41486, 62229, 82972, 124458, 186687, 248916, 373374, 560061, 601547, 746748, 1120122, 1203094, 1804641, 2240244, 2406188, 3609282, 5413923, 7218564, 10827846, 16241769, 21655692, 32483538, 64967076]

約数ペア:

[(1, 64967076), (2, 32483538), (3, 21655692), (4, 16241769), (6, 10827846), (9, 7218564), (12, 5413923), (18, 3609282), (27, 2406188), (29, 2240244), (36, 1804641), (54, 1203094), (58, 1120122), (87, 746748), (108, 601547), (116, 560061), (174, 373374), (261, 248916), (348, 186687), (522, 124458), (783, 82972), (1044, 62229), (1566, 41486), (3132, 20743)]