78890964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{346013}}^1$

素因数の和:346039

約数の個数: 24

約数和(自身を含む): 193767840

約数和(自身を除く): 114876876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 346013, 692026, 1038039, 1384052, 2076078, 4152156, 6574247, 13148494, 19722741, 26296988, 39445482, 78890964]

約数ペア:

[(1, 78890964), (2, 39445482), (3, 26296988), (4, 19722741), (6, 13148494), (12, 6574247), (19, 4152156), (38, 2076078), (57, 1384052), (76, 1038039), (114, 692026), (228, 346013)]