72134352

素因数分解:

$2^4\times 3^2\times {\mathrm{500933}}^1$

素因数の和:500947

約数の個数: 30

約数和(自身を含む): 201876402

約数和(自身を除く): 129742050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 500933, 1001866, 1502799, 2003732, 3005598, 4007464, 4508397, 6011196, 8014928, 9016794, 12022392, 18033588, 24044784, 36067176, 72134352]

約数ペア:

[(1, 72134352), (2, 36067176), (3, 24044784), (4, 18033588), (6, 12022392), (8, 9016794), (9, 8014928), (12, 6011196), (16, 4508397), (18, 4007464), (24, 3005598), (36, 2003732), (48, 1502799), (72, 1001866), (144, 500933)]