696132848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14251}}^1$

素因数の和:14373

約数の個数: 40

約数和(自身を含む): 1399660416

約数和(自身を除く): 703527568

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 3053, 6106, 12212, 14251, 24424, 28502, 48848, 57004, 114008, 228016, 612793, 1011821, 1225586, 2023642, 2451172, 4047284, 4902344, 8094568, 9804688, 16189136, 43508303, 87016606, 174033212, 348066424, 696132848]

約数ペア:

[(1, 696132848), (2, 348066424), (4, 174033212), (8, 87016606), (16, 43508303), (43, 16189136), (71, 9804688), (86, 8094568), (142, 4902344), (172, 4047284), (284, 2451172), (344, 2023642), (568, 1225586), (688, 1011821), (1136, 612793), (3053, 228016), (6106, 114008), (12212, 57004), (14251, 48848), (24424, 28502)]