1229220072

素因数分解:

$2^3\times 3^2\times {\mathrm{17072501}}^1$

素因数の和:17072513

約数の個数: 24

約数和(自身を含む): 3329137890

約数和(自身を除く): 2099917818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17072501, 34145002, 51217503, 68290004, 102435006, 136580008, 153652509, 204870012, 307305018, 409740024, 614610036, 1229220072]

約数ペア:

[(1, 1229220072), (2, 614610036), (3, 409740024), (4, 307305018), (6, 204870012), (8, 153652509), (9, 136580008), (12, 102435006), (18, 68290004), (24, 51217503), (36, 34145002), (72, 17072501)]