69645466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 118153728

約数和(自身を除く): 48508262

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 887, 913, 946, 1774, 1826, 3569, 7138, 9757, 19514, 38141, 39259, 73621, 76282, 78518, 147242, 419551, 809831, 839102, 1619662, 3165703, 6331406, 34822733, 69645466]

約数ペア:

[(1, 69645466), (2, 34822733), (11, 6331406), (22, 3165703), (43, 1619662), (83, 839102), (86, 809831), (166, 419551), (473, 147242), (887, 78518), (913, 76282), (946, 73621), (1774, 39259), (1826, 38141), (3569, 19514), (7138, 9757)]