713458578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{6659}}^1$

素因数の和:9222

約数の個数: 32

約数和(自身を含む): 1631646720

約数和(自身を除く): 918188142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2551, 5102, 6659, 7653, 13318, 15306, 17857, 19977, 35714, 39954, 46613, 53571, 93226, 107142, 139839, 279678, 16987109, 33974218, 50961327, 101922654, 118909763, 237819526, 356729289, 713458578]

約数ペア:

[(1, 713458578), (2, 356729289), (3, 237819526), (6, 118909763), (7, 101922654), (14, 50961327), (21, 33974218), (42, 16987109), (2551, 279678), (5102, 139839), (6659, 107142), (7653, 93226), (13318, 53571), (15306, 46613), (17857, 39954), (19977, 35714)]