62435128

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 76910792

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 71, 82, 142, 164, 284, 287, 328, 383, 497, 568, 574, 766, 994, 1148, 1532, 1988, 2296, 2681, 2911, 3064, 3976, 5362, 5822, 10724, 11644, 15703, 20377, 21448, 23288, 27193, 31406, 40754, 54386, 62812, 81508, 108772, 109921, 125624, 163016, 190351, 217544, 219842, 380702, 439684, 761404, 879368, 1114913, 1522808, 2229826, 4459652, 7804391, 8919304, 15608782, 31217564, 62435128]

約数ペア:

[(1, 62435128), (2, 31217564), (4, 15608782), (7, 8919304), (8, 7804391), (14, 4459652), (28, 2229826), (41, 1522808), (56, 1114913), (71, 879368), (82, 761404), (142, 439684), (164, 380702), (284, 219842), (287, 217544), (328, 190351), (383, 163016), (497, 125624), (568, 109921), (574, 108772), (766, 81508), (994, 62812), (1148, 54386), (1532, 40754), (1988, 31406), (2296, 27193), (2681, 23288), (2911, 21448), (3064, 20377), (3976, 15703), (5362, 11644), (5822, 10724)]