82749268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 176166144

約数和(自身を除く): 93416876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 263, 476, 526, 661, 1052, 1322, 1841, 2644, 3682, 4471, 4627, 7364, 8942, 9254, 11237, 17884, 18508, 22474, 31297, 44948, 62594, 78659, 125188, 157318, 173843, 314636, 347686, 695372, 1216901, 2433802, 2955331, 4867604, 5910662, 11821324, 20687317, 41374634, 82749268]

約数ペア:

[(1, 82749268), (2, 41374634), (4, 20687317), (7, 11821324), (14, 5910662), (17, 4867604), (28, 2955331), (34, 2433802), (68, 1216901), (119, 695372), (238, 347686), (263, 314636), (476, 173843), (526, 157318), (661, 125188), (1052, 78659), (1322, 62594), (1841, 44948), (2644, 31297), (3682, 22474), (4471, 18508), (4627, 17884), (7364, 11237), (8942, 9254)]