90838242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26987}}^1$

素因数の和:27023

約数の個数: 48

約数和(自身を含む): 227346912

約数和(自身を除く): 136508670

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 26987, 53974, 80961, 161922, 242883, 296857, 458779, 485766, 593714, 890571, 917558, 1376337, 1781142, 2671713, 2752674, 4129011, 5046569, 5343426, 8258022, 10093138, 15139707, 30279414, 45419121, 90838242]

約数ペア:

[(1, 90838242), (2, 45419121), (3, 30279414), (6, 15139707), (9, 10093138), (11, 8258022), (17, 5343426), (18, 5046569), (22, 4129011), (33, 2752674), (34, 2671713), (51, 1781142), (66, 1376337), (99, 917558), (102, 890571), (153, 593714), (187, 485766), (198, 458779), (306, 296857), (374, 242883), (561, 161922), (1122, 80961), (1683, 53974), (3366, 26987)]