67297986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{178037}}^1$

素因数の和:178055

約数の個数: 32

約数和(自身を含む): 170916480

約数和(自身を除く): 103618494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 178037, 356074, 534111, 1068222, 1246259, 1602333, 2492518, 3204666, 3738777, 4806999, 7477554, 9613998, 11216331, 22432662, 33648993, 67297986]

約数ペア:

[(1, 67297986), (2, 33648993), (3, 22432662), (6, 11216331), (7, 9613998), (9, 7477554), (14, 4806999), (18, 3738777), (21, 3204666), (27, 2492518), (42, 1602333), (54, 1246259), (63, 1068222), (126, 534111), (189, 356074), (378, 178037)]