84891468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 222163200

約数和(自身を除く): 137271732

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 174, 222, 228, 347, 348, 444, 551, 694, 703, 1041, 1073, 1102, 1388, 1406, 1653, 2082, 2109, 2146, 2204, 2812, 3219, 3306, 4164, 4218, 4292, 6438, 6593, 6612, 8436, 10063, 12839, 12876, 13186, 19779, 20126, 20387, 25678, 26372, 30189, 38517, 39558, 40252, 40774, 51356, 60378, 61161, 77034, 79116, 81548, 120756, 122322, 154068, 191197, 243941, 244644, 372331, 382394, 487882, 573591, 731823, 744662, 764788, 975764, 1116993, 1147182, 1463646, 1489324, 2233986, 2294364, 2927292, 4467972, 7074289, 14148578, 21222867, 28297156, 42445734, 84891468]

約数ペア:

[(1, 84891468), (2, 42445734), (3, 28297156), (4, 21222867), (6, 14148578), (12, 7074289), (19, 4467972), (29, 2927292), (37, 2294364), (38, 2233986), (57, 1489324), (58, 1463646), (74, 1147182), (76, 1116993), (87, 975764), (111, 764788), (114, 744662), (116, 731823), (148, 573591), (174, 487882), (222, 382394), (228, 372331), (347, 244644), (348, 243941), (444, 191197), (551, 154068), (694, 122322), (703, 120756), (1041, 81548), (1073, 79116), (1102, 77034), (1388, 61161), (1406, 60378), (1653, 51356), (2082, 40774), (2109, 40252), (2146, 39558), (2204, 38517), (2812, 30189), (3219, 26372), (3306, 25678), (4164, 20387), (4218, 20126), (4292, 19779), (6438, 13186), (6593, 12876), (6612, 12839), (8436, 10063)]