78212308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{3413}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 145395432

約数和(自身を除く): 67183124

約数列:

[1, 2, 4, 17, 34, 68, 337, 674, 1348, 3413, 5729, 6826, 11458, 13652, 22916, 58021, 116042, 232084, 1150181, 2300362, 4600724, 19553077, 39106154, 78212308]

約数ペア:

[(1, 78212308), (2, 39106154), (4, 19553077), (17, 4600724), (34, 2300362), (68, 1150181), (337, 232084), (674, 116042), (1348, 58021), (3413, 22916), (5729, 13652), (6826, 11458)]