86105810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1801}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 177489792

約数和(自身を除く): 91383982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 1366, 1801, 3415, 3602, 4781, 6830, 9005, 9562, 12607, 18010, 23905, 25214, 47810, 63035, 126070, 1230083, 2460166, 6150415, 8610581, 12300830, 17221162, 43052905, 86105810]

約数ペア:

[(1, 86105810), (2, 43052905), (5, 17221162), (7, 12300830), (10, 8610581), (14, 6150415), (35, 2460166), (70, 1230083), (683, 126070), (1366, 63035), (1801, 47810), (3415, 25214), (3602, 23905), (4781, 18010), (6830, 12607), (9005, 9562)]