667872

素因数分解:

$2^5\times 3^3\times {\mathrm{773}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 1950480

約数和(自身を除く): 1282608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 773, 864, 1546, 2319, 3092, 4638, 6184, 6957, 9276, 12368, 13914, 18552, 20871, 24736, 27828, 37104, 41742, 55656, 74208, 83484, 111312, 166968, 222624, 333936, 667872]

約数ペア:

[(1, 667872), (2, 333936), (3, 222624), (4, 166968), (6, 111312), (8, 83484), (9, 74208), (12, 55656), (16, 41742), (18, 37104), (24, 27828), (27, 24736), (32, 20871), (36, 18552), (48, 13914), (54, 12368), (72, 9276), (96, 6957), (108, 6184), (144, 4638), (216, 3092), (288, 2319), (432, 1546), (773, 864)]