71315958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6607}}^1$

素因数の和:6876

約数の個数: 32

約数和(自身を含む): 163666944

約数和(自身を除く): 92350986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 6607, 10794, 13214, 19821, 39642, 46249, 92498, 138747, 277494, 1697999, 3395998, 5093997, 10187994, 11885993, 23771986, 35657979, 71315958]

約数ペア:

[(1, 71315958), (2, 35657979), (3, 23771986), (6, 11885993), (7, 10187994), (14, 5093997), (21, 3395998), (42, 1697999), (257, 277494), (514, 138747), (771, 92498), (1542, 46249), (1799, 39642), (3598, 19821), (5397, 13214), (6607, 10794)]