69021208

素因数分解:

$2^3\times {\mathrm{73}}^2\times {\mathrm{1619}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 131292900

約数和(自身を除く): 62271692

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1619, 3238, 5329, 6476, 10658, 12952, 21316, 42632, 118187, 236374, 472748, 945496, 8627651, 17255302, 34510604, 69021208]

約数ペア:

[(1, 69021208), (2, 34510604), (4, 17255302), (8, 8627651), (73, 945496), (146, 472748), (292, 236374), (584, 118187), (1619, 42632), (3238, 21316), (5329, 12952), (6476, 10658)]