78645876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{385519}}^1$

素因数の和:385543

約数の個数: 24

約数和(自身を含む): 194302080

約数和(自身を除く): 115656204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 385519, 771038, 1156557, 1542076, 2313114, 4626228, 6553823, 13107646, 19661469, 26215292, 39322938, 78645876]

約数ペア:

[(1, 78645876), (2, 39322938), (3, 26215292), (4, 19661469), (6, 13107646), (12, 6553823), (17, 4626228), (34, 2313114), (51, 1542076), (68, 1156557), (102, 771038), (204, 385519)]