85819986

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{75679}}^1$

素因数の和:75700

約数の個数: 40

約数和(自身を含む): 219774720

約数和(自身を除く): 133954734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 75679, 151358, 227037, 454074, 529753, 681111, 1059506, 1362222, 1589259, 2043333, 3178518, 4086666, 4767777, 6129999, 9535554, 12259998, 14303331, 28606662, 42909993, 85819986]

約数ペア:

[(1, 85819986), (2, 42909993), (3, 28606662), (6, 14303331), (7, 12259998), (9, 9535554), (14, 6129999), (18, 4767777), (21, 4086666), (27, 3178518), (42, 2043333), (54, 1589259), (63, 1362222), (81, 1059506), (126, 681111), (162, 529753), (189, 454074), (378, 227037), (567, 151358), (1134, 75679)]