86940172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{48193}}^1$

素因数の和:48249

約数の個数: 24

約数和(自身を含む): 170028432

約数和(自身を除く): 83088260

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 48193, 96386, 192772, 530123, 1060246, 1975913, 2120492, 3951826, 7903652, 21735043, 43470086, 86940172]

約数ペア:

[(1, 86940172), (2, 43470086), (4, 21735043), (11, 7903652), (22, 3951826), (41, 2120492), (44, 1975913), (82, 1060246), (164, 530123), (451, 192772), (902, 96386), (1804, 48193)]