30561704

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 59243520

約数和(自身を除く): 28681816

約数列:

[1, 2, 4, 8, 37, 74, 148, 223, 296, 446, 463, 892, 926, 1784, 1852, 3704, 8251, 16502, 17131, 33004, 34262, 66008, 68524, 103249, 137048, 206498, 412996, 825992, 3820213, 7640426, 15280852, 30561704]

約数ペア:

[(1, 30561704), (2, 15280852), (4, 7640426), (8, 3820213), (37, 825992), (74, 412996), (148, 206498), (223, 137048), (296, 103249), (446, 68524), (463, 66008), (892, 34262), (926, 33004), (1784, 17131), (1852, 16502), (3704, 8251)]