69147456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{51449}}^1$

素因数の和:51471

約数の個数: 56

約数和(自身を含む): 209092800

約数和(自身を除く): 139945344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 51449, 102898, 154347, 205796, 308694, 360143, 411592, 617388, 720286, 823184, 1080429, 1234776, 1440572, 1646368, 2160858, 2469552, 2881144, 3292736, 4321716, 4939104, 5762288, 8643432, 9878208, 11524576, 17286864, 23049152, 34573728, 69147456]

約数ペア:

[(1, 69147456), (2, 34573728), (3, 23049152), (4, 17286864), (6, 11524576), (7, 9878208), (8, 8643432), (12, 5762288), (14, 4939104), (16, 4321716), (21, 3292736), (24, 2881144), (28, 2469552), (32, 2160858), (42, 1646368), (48, 1440572), (56, 1234776), (64, 1080429), (84, 823184), (96, 720286), (112, 617388), (168, 411592), (192, 360143), (224, 308694), (336, 205796), (448, 154347), (672, 102898), (1344, 51449)]