66545766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{176047}}^1$

素因数の和:176065

約数の個数: 32

約数和(自身を含む): 169006080

約数和(自身を除く): 102460314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 176047, 352094, 528141, 1056282, 1232329, 1584423, 2464658, 3168846, 3696987, 4753269, 7393974, 9506538, 11090961, 22181922, 33272883, 66545766]

約数ペア:

[(1, 66545766), (2, 33272883), (3, 22181922), (6, 11090961), (7, 9506538), (9, 7393974), (14, 4753269), (18, 3696987), (21, 3168846), (27, 2464658), (42, 1584423), (54, 1232329), (63, 1056282), (126, 528141), (189, 352094), (378, 176047)]