82105212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2953}}^1$

素因数の和:3298

約数の個数: 48

約数和(自身を含む): 219683072

約数和(自身を除く): 137577860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 2953, 3972, 4634, 5906, 6951, 8859, 9268, 11812, 13902, 17718, 20671, 27804, 35436, 41342, 62013, 82684, 124026, 248052, 977443, 1954886, 2932329, 3909772, 5864658, 6842101, 11729316, 13684202, 20526303, 27368404, 41052606, 82105212]

約数ペア:

[(1, 82105212), (2, 41052606), (3, 27368404), (4, 20526303), (6, 13684202), (7, 11729316), (12, 6842101), (14, 5864658), (21, 3909772), (28, 2932329), (42, 1954886), (84, 977443), (331, 248052), (662, 124026), (993, 82684), (1324, 62013), (1986, 41342), (2317, 35436), (2953, 27804), (3972, 20671), (4634, 17718), (5906, 13902), (6951, 11812), (8859, 9268)]