86345322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6211}}^1$

素因数の和:6554

約数の個数: 32

約数和(自身を含む): 197988864

約数和(自身を除く): 111643542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6211, 6951, 12422, 13902, 18633, 37266, 43477, 86954, 130431, 260862, 2055841, 4111682, 6167523, 12335046, 14390887, 28781774, 43172661, 86345322]

約数ペア:

[(1, 86345322), (2, 43172661), (3, 28781774), (6, 14390887), (7, 12335046), (14, 6167523), (21, 4111682), (42, 2055841), (331, 260862), (662, 130431), (993, 86954), (1986, 43477), (2317, 37266), (4634, 18633), (6211, 13902), (6951, 12422)]