91287152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1567}}^1$

素因数の和:1917

約数の個数: 40

約数和(自身を含む): 193654272

約数和(自身を除く): 102367120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 1567, 2648, 3134, 3641, 5296, 6268, 7282, 12536, 14564, 17237, 25072, 29128, 34474, 58256, 68948, 137896, 275792, 518677, 1037354, 2074708, 4149416, 5705447, 8298832, 11410894, 22821788, 45643576, 91287152]

約数ペア:

[(1, 91287152), (2, 45643576), (4, 22821788), (8, 11410894), (11, 8298832), (16, 5705447), (22, 4149416), (44, 2074708), (88, 1037354), (176, 518677), (331, 275792), (662, 137896), (1324, 68948), (1567, 58256), (2648, 34474), (3134, 29128), (3641, 25072), (5296, 17237), (6268, 14564), (7282, 12536)]