80166012

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 190417920

約数和(自身を除く): 110251908

約数列:

[1, 2, 3, 4, 6, 12, 109, 167, 218, 327, 334, 367, 436, 501, 654, 668, 734, 1002, 1101, 1308, 1468, 2004, 2202, 4404, 18203, 36406, 40003, 54609, 61289, 72812, 80006, 109218, 120009, 122578, 160012, 183867, 218436, 240018, 245156, 367734, 480036, 735468, 6680501, 13361002, 20041503, 26722004, 40083006, 80166012]

約数ペア:

[(1, 80166012), (2, 40083006), (3, 26722004), (4, 20041503), (6, 13361002), (12, 6680501), (109, 735468), (167, 480036), (218, 367734), (327, 245156), (334, 240018), (367, 218436), (436, 183867), (501, 160012), (654, 122578), (668, 120009), (734, 109218), (1002, 80006), (1101, 72812), (1308, 61289), (1468, 54609), (2004, 40003), (2202, 36406), (4404, 18203)]