66555456

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31513}}^1$

素因数の和:31539

約数の個数: 56

約数和(自身を含む): 192109344

約数和(自身を除く): 125553888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 31513, 63026, 94539, 126052, 189078, 252104, 346643, 378156, 504208, 693286, 756312, 1008416, 1039929, 1386572, 1512624, 2016832, 2079858, 2773144, 3025248, 4159716, 5546288, 6050496, 8319432, 11092576, 16638864, 22185152, 33277728, 66555456]

約数ペア:

[(1, 66555456), (2, 33277728), (3, 22185152), (4, 16638864), (6, 11092576), (8, 8319432), (11, 6050496), (12, 5546288), (16, 4159716), (22, 3025248), (24, 2773144), (32, 2079858), (33, 2016832), (44, 1512624), (48, 1386572), (64, 1039929), (66, 1008416), (88, 756312), (96, 693286), (132, 504208), (176, 378156), (192, 346643), (264, 252104), (352, 189078), (528, 126052), (704, 94539), (1056, 63026), (2112, 31513)]