128662992

素因数分解:

$2^4\times 3^4\times {\mathrm{99277}}^1$

素因数の和:99297

約数の個数: 50

約数和(自身を含む): 372391778

約数和(自身を除く): 243728786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 99277, 198554, 297831, 397108, 595662, 794216, 893493, 1191324, 1588432, 1786986, 2382648, 2680479, 3573972, 4765296, 5360958, 7147944, 8041437, 10721916, 14295888, 16082874, 21443832, 32165748, 42887664, 64331496, 128662992]

約数ペア:

[(1, 128662992), (2, 64331496), (3, 42887664), (4, 32165748), (6, 21443832), (8, 16082874), (9, 14295888), (12, 10721916), (16, 8041437), (18, 7147944), (24, 5360958), (27, 4765296), (36, 3573972), (48, 2680479), (54, 2382648), (72, 1786986), (81, 1588432), (108, 1191324), (144, 893493), (162, 794216), (216, 595662), (324, 397108), (432, 297831), (648, 198554), (1296, 99277)]