27560274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 65214720

約数和(自身を除く): 37654446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 89, 101, 146, 178, 202, 219, 267, 303, 438, 511, 534, 606, 623, 707, 1022, 1246, 1414, 1533, 1869, 2121, 3066, 3738, 4242, 6497, 7373, 8989, 12994, 14746, 17978, 19491, 22119, 26967, 38982, 44238, 45479, 51611, 53934, 62923, 90958, 103222, 125846, 136437, 154833, 188769, 272874, 309666, 377538, 656197, 1312394, 1968591, 3937182, 4593379, 9186758, 13780137, 27560274]

約数ペア:

[(1, 27560274), (2, 13780137), (3, 9186758), (6, 4593379), (7, 3937182), (14, 1968591), (21, 1312394), (42, 656197), (73, 377538), (89, 309666), (101, 272874), (146, 188769), (178, 154833), (202, 136437), (219, 125846), (267, 103222), (303, 90958), (438, 62923), (511, 53934), (534, 51611), (606, 45479), (623, 44238), (707, 38982), (1022, 26967), (1246, 22119), (1414, 19491), (1533, 17978), (1869, 14746), (2121, 12994), (3066, 8989), (3738, 7373), (4242, 6497)]