81834852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15121}}^1$

素因数の和:15180

約数の個数: 48

約数和(自身を含む): 213401664

約数和(自身を除く): 131566812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 15121, 30242, 45363, 60484, 90726, 166331, 181452, 332662, 498993, 619961, 665324, 997986, 1239922, 1859883, 1995972, 2479844, 3719766, 6819571, 7439532, 13639142, 20458713, 27278284, 40917426, 81834852]

約数ペア:

[(1, 81834852), (2, 40917426), (3, 27278284), (4, 20458713), (6, 13639142), (11, 7439532), (12, 6819571), (22, 3719766), (33, 2479844), (41, 1995972), (44, 1859883), (66, 1239922), (82, 997986), (123, 665324), (132, 619961), (164, 498993), (246, 332662), (451, 181452), (492, 166331), (902, 90726), (1353, 60484), (1804, 45363), (2706, 30242), (5412, 15121)]