61286274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 157850880

約数和(自身を除く): 96564606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 2221, 3066, 3942, 4442, 4599, 6663, 9198, 13326, 13797, 15547, 19989, 27594, 31094, 39978, 46641, 59967, 93282, 119934, 139923, 162133, 279846, 324266, 419769, 486399, 839538, 972798, 1134931, 1459197, 2269862, 2918394, 3404793, 4377591, 6809586, 8755182, 10214379, 20428758, 30643137, 61286274]

約数ペア:

[(1, 61286274), (2, 30643137), (3, 20428758), (6, 10214379), (7, 8755182), (9, 6809586), (14, 4377591), (18, 3404793), (21, 2918394), (27, 2269862), (42, 1459197), (54, 1134931), (63, 972798), (73, 839538), (126, 486399), (146, 419769), (189, 324266), (219, 279846), (378, 162133), (438, 139923), (511, 119934), (657, 93282), (1022, 59967), (1314, 46641), (1533, 39978), (1971, 31094), (2221, 27594), (3066, 19989), (3942, 15547), (4442, 13797), (4599, 13326), (6663, 9198)]