2657664

素因数分解:

$2^7\times 3^3\times {\mathrm{769}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 7854000

約数和(自身を除く): 5196336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 769, 864, 1152, 1538, 1728, 2307, 3076, 3456, 4614, 6152, 6921, 9228, 12304, 13842, 18456, 20763, 24608, 27684, 36912, 41526, 49216, 55368, 73824, 83052, 98432, 110736, 147648, 166104, 221472, 295296, 332208, 442944, 664416, 885888, 1328832, 2657664]

約数ペア:

[(1, 2657664), (2, 1328832), (3, 885888), (4, 664416), (6, 442944), (8, 332208), (9, 295296), (12, 221472), (16, 166104), (18, 147648), (24, 110736), (27, 98432), (32, 83052), (36, 73824), (48, 55368), (54, 49216), (64, 41526), (72, 36912), (96, 27684), (108, 24608), (128, 20763), (144, 18456), (192, 13842), (216, 12304), (288, 9228), (384, 6921), (432, 6152), (576, 4614), (769, 3456), (864, 3076), (1152, 2307), (1538, 1728)]