82805788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 165322080

約数和(自身を除く): 82516292

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 377, 559, 754, 1118, 1247, 1277, 1508, 2236, 2494, 2554, 4988, 5108, 16211, 16601, 32422, 33202, 37033, 54911, 64844, 66404, 74066, 109822, 148132, 219644, 481429, 713843, 962858, 1427686, 1592419, 1925716, 2855372, 3184838, 6369676, 20701447, 41402894, 82805788]

約数ペア:

[(1, 82805788), (2, 41402894), (4, 20701447), (13, 6369676), (26, 3184838), (29, 2855372), (43, 1925716), (52, 1592419), (58, 1427686), (86, 962858), (116, 713843), (172, 481429), (377, 219644), (559, 148132), (754, 109822), (1118, 74066), (1247, 66404), (1277, 64844), (1508, 54911), (2236, 37033), (2494, 33202), (2554, 32422), (4988, 16601), (5108, 16211)]