12561528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{74771}}^1$

素因数の和:74787

約数の個数: 32

約数和(自身を含む): 35890560

約数和(自身を除く): 23329032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 74771, 149542, 224313, 299084, 448626, 523397, 598168, 897252, 1046794, 1570191, 1794504, 2093588, 3140382, 4187176, 6280764, 12561528]

約数ペア:

[(1, 12561528), (2, 6280764), (3, 4187176), (4, 3140382), (6, 2093588), (7, 1794504), (8, 1570191), (12, 1046794), (14, 897252), (21, 598168), (24, 523397), (28, 448626), (42, 299084), (56, 224313), (84, 149542), (168, 74771)]