40608666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3191}}^1$

素因数の和:3307

約数の個数: 48

約数和(自身を含む): 101582208

約数和(自身を除く): 60973542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 3191, 4242, 6363, 6382, 9573, 12726, 19146, 22337, 28719, 44674, 57438, 67011, 134022, 201033, 322291, 402066, 644582, 966873, 1933746, 2256037, 2900619, 4512074, 5801238, 6768111, 13536222, 20304333, 40608666]

約数ペア:

[(1, 40608666), (2, 20304333), (3, 13536222), (6, 6768111), (7, 5801238), (9, 4512074), (14, 2900619), (18, 2256037), (21, 1933746), (42, 966873), (63, 644582), (101, 402066), (126, 322291), (202, 201033), (303, 134022), (606, 67011), (707, 57438), (909, 44674), (1414, 28719), (1818, 22337), (2121, 19146), (3191, 12726), (4242, 9573), (6363, 6382)]