65104488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47591}}^1$

素因数の和:47622

約数の個数: 48

約数和(自身を含む): 185608800

約数和(自身を除く): 120504312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 47591, 95182, 142773, 190364, 285546, 380728, 428319, 571092, 856638, 904229, 1142184, 1713276, 1808458, 2712687, 3426552, 3616916, 5425374, 7233832, 8138061, 10850748, 16276122, 21701496, 32552244, 65104488]

約数ペア:

[(1, 65104488), (2, 32552244), (3, 21701496), (4, 16276122), (6, 10850748), (8, 8138061), (9, 7233832), (12, 5425374), (18, 3616916), (19, 3426552), (24, 2712687), (36, 1808458), (38, 1713276), (57, 1142184), (72, 904229), (76, 856638), (114, 571092), (152, 428319), (171, 380728), (228, 285546), (342, 190364), (456, 142773), (684, 95182), (1368, 47591)]