82886312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5577

約数の個数: 32

約数和(自身を含む): 163084800

約数和(自身を除く): 80198488

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 5479, 7564, 10958, 15128, 21916, 43832, 169849, 334219, 339698, 668438, 679396, 1336876, 1358792, 2673752, 10360789, 20721578, 41443156, 82886312]

約数ペア:

[(1, 82886312), (2, 41443156), (4, 20721578), (8, 10360789), (31, 2673752), (61, 1358792), (62, 1336876), (122, 679396), (124, 668438), (244, 339698), (248, 334219), (488, 169849), (1891, 43832), (3782, 21916), (5479, 15128), (7564, 10958)]