71000328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{422621}}^1$

素因数の和:422637

約数の個数: 32

約数和(自身を含む): 202858560

約数和(自身を除く): 131858232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 422621, 845242, 1267863, 1690484, 2535726, 2958347, 3380968, 5071452, 5916694, 8875041, 10142904, 11833388, 17750082, 23666776, 35500164, 71000328]

約数ペア:

[(1, 71000328), (2, 35500164), (3, 23666776), (4, 17750082), (6, 11833388), (7, 10142904), (8, 8875041), (12, 5916694), (14, 5071452), (21, 3380968), (24, 2958347), (28, 2535726), (42, 1690484), (56, 1267863), (84, 845242), (168, 422621)]