78505188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{344321}}^1$

素因数の和:344347

約数の個数: 24

約数和(自身を含む): 192820320

約数和(自身を除く): 114315132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 344321, 688642, 1032963, 1377284, 2065926, 4131852, 6542099, 13084198, 19626297, 26168396, 39252594, 78505188]

約数ペア:

[(1, 78505188), (2, 39252594), (3, 26168396), (4, 19626297), (6, 13084198), (12, 6542099), (19, 4131852), (38, 2065926), (57, 1377284), (76, 1032963), (114, 688642), (228, 344321)]