69276522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20879}}^1$

素因数の和:20970

約数の個数: 32

約数和(自身を含む): 160358400

約数和(自身を除く): 91081878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 20879, 41758, 62637, 125274, 146153, 292306, 438459, 876918, 1649441, 3298882, 4948323, 9896646, 11546087, 23092174, 34638261, 69276522]

約数ペア:

[(1, 69276522), (2, 34638261), (3, 23092174), (6, 11546087), (7, 9896646), (14, 4948323), (21, 3298882), (42, 1649441), (79, 876918), (158, 438459), (237, 292306), (474, 146153), (553, 125274), (1106, 62637), (1659, 41758), (3318, 20879)]