73608368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{270619}}^1$

素因数の和:270644

約数の個数: 20

約数和(自身を含む): 151005960

約数和(自身を除く): 77397592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 270619, 541238, 1082476, 2164952, 4329904, 4600523, 9201046, 18402092, 36804184, 73608368]

約数ペア:

[(1, 73608368), (2, 36804184), (4, 18402092), (8, 9201046), (16, 4600523), (17, 4329904), (34, 2164952), (68, 1082476), (136, 541238), (272, 270619)]