87264564

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 209892480

約数和(自身を除く): 122627916

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 193, 246, 386, 492, 579, 772, 919, 1158, 1838, 2316, 2757, 3676, 5514, 7913, 11028, 15826, 23739, 31652, 37679, 47478, 75358, 94956, 113037, 150716, 177367, 226074, 354734, 452148, 532101, 709468, 1064202, 2128404, 7272047, 14544094, 21816141, 29088188, 43632282, 87264564]

約数ペア:

[(1, 87264564), (2, 43632282), (3, 29088188), (4, 21816141), (6, 14544094), (12, 7272047), (41, 2128404), (82, 1064202), (123, 709468), (164, 532101), (193, 452148), (246, 354734), (386, 226074), (492, 177367), (579, 150716), (772, 113037), (919, 94956), (1158, 75358), (1838, 47478), (2316, 37679), (2757, 31652), (3676, 23739), (5514, 15826), (7913, 11028)]