79248464

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{7703}}^1$

素因数の和:8354

約数の個数: 20

約数和(自身を含む): 153802656

約数和(自身を除く): 74554192

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 7703, 10288, 15406, 30812, 61624, 123248, 4953029, 9906058, 19812116, 39624232, 79248464]

約数ペア:

[(1, 79248464), (2, 39624232), (4, 19812116), (8, 9906058), (16, 4953029), (643, 123248), (1286, 61624), (2572, 30812), (5144, 15406), (7703, 10288)]