66279152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 134522640

約数和(自身を除く): 68243488

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 1721, 2407, 3442, 4814, 6884, 9628, 13768, 19256, 27536, 38512, 49909, 99818, 142843, 199636, 285686, 399272, 571372, 798544, 1142744, 2285488, 4142447, 8284894, 16569788, 33139576, 66279152]

約数ペア:

[(1, 66279152), (2, 33139576), (4, 16569788), (8, 8284894), (16, 4142447), (29, 2285488), (58, 1142744), (83, 798544), (116, 571372), (166, 399272), (232, 285686), (332, 199636), (464, 142843), (664, 99818), (1328, 49909), (1721, 38512), (2407, 27536), (3442, 19256), (4814, 13768), (6884, 9628)]