73870416

素因数分解:

$2^4\times 3^2\times {\mathrm{512989}}^1$

素因数の和:513003

約数の個数: 30

約数和(自身を含む): 206734970

約数和(自身を除く): 132864554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 512989, 1025978, 1538967, 2051956, 3077934, 4103912, 4616901, 6155868, 8207824, 9233802, 12311736, 18467604, 24623472, 36935208, 73870416]

約数ペア:

[(1, 73870416), (2, 36935208), (3, 24623472), (4, 18467604), (6, 12311736), (8, 9233802), (9, 8207824), (12, 6155868), (16, 4616901), (18, 4103912), (24, 3077934), (36, 2051956), (48, 1538967), (72, 1025978), (144, 512989)]