74940912

素因数分解:

$2^4\times 3^2\times {\mathrm{520423}}^1$

素因数の和:520437

約数の個数: 30

約数和(自身を含む): 209730872

約数和(自身を除く): 134789960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 520423, 1040846, 1561269, 2081692, 3122538, 4163384, 4683807, 6245076, 8326768, 9367614, 12490152, 18735228, 24980304, 37470456, 74940912]

約数ペア:

[(1, 74940912), (2, 37470456), (3, 24980304), (4, 18735228), (6, 12490152), (8, 9367614), (9, 8326768), (12, 6245076), (16, 4683807), (18, 4163384), (24, 3122538), (36, 2081692), (48, 1561269), (72, 1040846), (144, 520423)]