65006408

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 125193600

約数和(自身を除く): 60187192

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1103, 1112, 2206, 4412, 7367, 8824, 14734, 29468, 58459, 58936, 116918, 153317, 233836, 306634, 467672, 613268, 1226536, 8125801, 16251602, 32503204, 65006408]

約数ペア:

[(1, 65006408), (2, 32503204), (4, 16251602), (8, 8125801), (53, 1226536), (106, 613268), (139, 467672), (212, 306634), (278, 233836), (424, 153317), (556, 116918), (1103, 58936), (1112, 58459), (2206, 29468), (4412, 14734), (7367, 8824)]