87434358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 194660928

約数和(自身を除く): 107226570

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 121, 166, 242, 249, 363, 498, 726, 913, 1451, 1826, 2739, 2902, 4353, 5478, 8706, 10043, 15961, 20086, 30129, 31922, 47883, 60258, 95766, 120433, 175571, 240866, 351142, 361299, 526713, 722598, 1053426, 1324763, 2649526, 3974289, 7948578, 14572393, 29144786, 43717179, 87434358]

約数ペア:

[(1, 87434358), (2, 43717179), (3, 29144786), (6, 14572393), (11, 7948578), (22, 3974289), (33, 2649526), (66, 1324763), (83, 1053426), (121, 722598), (166, 526713), (242, 361299), (249, 351142), (363, 240866), (498, 175571), (726, 120433), (913, 95766), (1451, 60258), (1826, 47883), (2739, 31922), (2902, 30129), (4353, 20086), (5478, 15961), (8706, 10043)]