67458678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69833}}^1$

素因数の和:69868

約数の個数: 32

約数和(自身を含む): 160897536

約数和(自身を除く): 93438858

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 69833, 139666, 209499, 418998, 488831, 977662, 1466493, 1606159, 2932986, 3212318, 4818477, 9636954, 11243113, 22486226, 33729339, 67458678]

約数ペア:

[(1, 67458678), (2, 33729339), (3, 22486226), (6, 11243113), (7, 9636954), (14, 4818477), (21, 3212318), (23, 2932986), (42, 1606159), (46, 1466493), (69, 977662), (138, 488831), (161, 418998), (322, 209499), (483, 139666), (966, 69833)]