20044540062

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{180221}}^1$

素因数の和:180433

約数の個数: 48

約数和(自身を含む): 44870952672

約数和(自身を除く): 24826412610

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 167, 222, 333, 334, 501, 666, 1002, 1503, 3006, 6179, 12358, 18537, 37074, 55611, 111222, 180221, 360442, 540663, 1081326, 1621989, 3243978, 6668177, 13336354, 20004531, 30096907, 40009062, 60013593, 60193814, 90290721, 120027186, 180581442, 270872163, 541744326, 1113585559, 2227171118, 3340756677, 6681513354, 10022270031, 20044540062]

約数ペア:

[(1, 20044540062), (2, 10022270031), (3, 6681513354), (6, 3340756677), (9, 2227171118), (18, 1113585559), (37, 541744326), (74, 270872163), (111, 180581442), (167, 120027186), (222, 90290721), (333, 60193814), (334, 60013593), (501, 40009062), (666, 30096907), (1002, 20004531), (1503, 13336354), (3006, 6668177), (6179, 3243978), (12358, 1621989), (18537, 1081326), (37074, 540663), (55611, 360442), (111222, 180221)]