66804284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 126403200

約数和(自身を除く): 59598916

約数列:

[1, 2, 4, 29, 43, 58, 59, 86, 116, 118, 172, 227, 236, 454, 908, 1247, 1711, 2494, 2537, 3422, 4988, 5074, 6583, 6844, 9761, 10148, 13166, 13393, 19522, 26332, 26786, 39044, 53572, 73573, 147146, 283069, 294292, 388397, 566138, 575899, 776794, 1132276, 1151798, 1553588, 2303596, 16701071, 33402142, 66804284]

約数ペア:

[(1, 66804284), (2, 33402142), (4, 16701071), (29, 2303596), (43, 1553588), (58, 1151798), (59, 1132276), (86, 776794), (116, 575899), (118, 566138), (172, 388397), (227, 294292), (236, 283069), (454, 147146), (908, 73573), (1247, 53572), (1711, 39044), (2494, 26786), (2537, 26332), (3422, 19522), (4988, 13393), (5074, 13166), (6583, 10148), (6844, 9761)]