77897304

素因数分解:

$2^3\times 3^2\times {\mathrm{1081907}}^1$

素因数の和:1081919

約数の個数: 24

約数和(自身を含む): 210972060

約数和(自身を除く): 133074756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1081907, 2163814, 3245721, 4327628, 6491442, 8655256, 9737163, 12982884, 19474326, 25965768, 38948652, 77897304]

約数ペア:

[(1, 77897304), (2, 38948652), (3, 25965768), (4, 19474326), (6, 12982884), (8, 9737163), (9, 8655256), (12, 6491442), (18, 4327628), (24, 3245721), (36, 2163814), (72, 1081907)]