30547644

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 43455684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 643, 1284, 1286, 1929, 2572, 3858, 3959, 7716, 7918, 11877, 15836, 23754, 23791, 47508, 47582, 68801, 71373, 95164, 137602, 142746, 206403, 275204, 285492, 412806, 825612, 2545637, 5091274, 7636911, 10182548, 15273822, 30547644]

約数ペア:

[(1, 30547644), (2, 15273822), (3, 10182548), (4, 7636911), (6, 5091274), (12, 2545637), (37, 825612), (74, 412806), (107, 285492), (111, 275204), (148, 206403), (214, 142746), (222, 137602), (321, 95164), (428, 71373), (444, 68801), (642, 47582), (643, 47508), (1284, 23791), (1286, 23754), (1929, 15836), (2572, 11877), (3858, 7918), (3959, 7716)]