69943304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{514289}}^1$

素因数の和:514312

約数の個数: 16

約数和(自身を含む): 138858300

約数和(自身を除く): 68914996

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 514289, 1028578, 2057156, 4114312, 8742913, 17485826, 34971652, 69943304]

約数ペア:

[(1, 69943304), (2, 34971652), (4, 17485826), (8, 8742913), (17, 4114312), (34, 2057156), (68, 1028578), (136, 514289)]