267809328

素因数分解:

$2^4\times 3^5\times {\mathrm{68881}}^1$

素因数の和:68904

約数の個数: 60

約数和(自身を含む): 777264488

約数和(自身を除く): 509455160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 68881, 137762, 206643, 275524, 413286, 551048, 619929, 826572, 1102096, 1239858, 1653144, 1859787, 2479716, 3306288, 3719574, 4959432, 5579361, 7439148, 9918864, 11158722, 14878296, 16738083, 22317444, 29756592, 33476166, 44634888, 66952332, 89269776, 133904664, 267809328]

約数ペア:

[(1, 267809328), (2, 133904664), (3, 89269776), (4, 66952332), (6, 44634888), (8, 33476166), (9, 29756592), (12, 22317444), (16, 16738083), (18, 14878296), (24, 11158722), (27, 9918864), (36, 7439148), (48, 5579361), (54, 4959432), (72, 3719574), (81, 3306288), (108, 2479716), (144, 1859787), (162, 1653144), (216, 1239858), (243, 1102096), (324, 826572), (432, 619929), (486, 551048), (648, 413286), (972, 275524), (1296, 206643), (1944, 137762), (3888, 68881)]