40774986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11159}}^1$

素因数の和:11203

約数の個数: 48

約数和(自身を含む): 104457600

約数和(自身を除く): 63682614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 11159, 22318, 33477, 66954, 78113, 100431, 156226, 200862, 234339, 323611, 468678, 647222, 703017, 970833, 1406034, 1941666, 2265277, 2912499, 4530554, 5824998, 6795831, 13591662, 20387493, 40774986]

約数ペア:

[(1, 40774986), (2, 20387493), (3, 13591662), (6, 6795831), (7, 5824998), (9, 4530554), (14, 2912499), (18, 2265277), (21, 1941666), (29, 1406034), (42, 970833), (58, 703017), (63, 647222), (87, 468678), (126, 323611), (174, 234339), (203, 200862), (261, 156226), (406, 100431), (522, 78113), (609, 66954), (1218, 33477), (1827, 22318), (3654, 11159)]