674370642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139969}}^1$

素因数の和:140058

約数の個数: 32

約数和(自身を含む): 1491520320

約数和(自身を除く): 817149678

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 139969, 279938, 419907, 839814, 1539659, 3079318, 4618977, 9237954, 10217737, 20435474, 30653211, 61306422, 112395107, 224790214, 337185321, 674370642]

約数ペア:

[(1, 674370642), (2, 337185321), (3, 224790214), (6, 112395107), (11, 61306422), (22, 30653211), (33, 20435474), (66, 10217737), (73, 9237954), (146, 4618977), (219, 3079318), (438, 1539659), (803, 839814), (1606, 419907), (2409, 279938), (4818, 139969)]