15705429756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{801461}}^1$

素因数の和:801562

約数の個数: 48

約数和(自身を含む): 38777937408

約数和(自身を除く): 23072507652

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 19596, 801461, 1602922, 2404383, 3205844, 4808766, 9617532, 18433603, 36867206, 55300809, 56903731, 73734412, 110601618, 113807462, 170711193, 221203236, 227614924, 341422386, 682844772, 1308785813, 2617571626, 3926357439, 5235143252, 7852714878, 15705429756]

約数ペア:

[(1, 15705429756), (2, 7852714878), (3, 5235143252), (4, 3926357439), (6, 2617571626), (12, 1308785813), (23, 682844772), (46, 341422386), (69, 227614924), (71, 221203236), (92, 170711193), (138, 113807462), (142, 110601618), (213, 73734412), (276, 56903731), (284, 55300809), (426, 36867206), (852, 18433603), (1633, 9617532), (3266, 4808766), (4899, 3205844), (6532, 2404383), (9798, 1602922), (19596, 801461)]