47459928

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 121904640

約数和(自身を除く): 74444712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 103, 146, 206, 219, 263, 292, 309, 412, 438, 526, 584, 618, 789, 824, 876, 1052, 1236, 1578, 1752, 2104, 2472, 3156, 6312, 7519, 15038, 19199, 22557, 27089, 30076, 38398, 45114, 54178, 57597, 60152, 76796, 81267, 90228, 108356, 115194, 153592, 162534, 180456, 216712, 230388, 325068, 460776, 650136, 1977497, 3954994, 5932491, 7909988, 11864982, 15819976, 23729964, 47459928]

約数ペア:

[(1, 47459928), (2, 23729964), (3, 15819976), (4, 11864982), (6, 7909988), (8, 5932491), (12, 3954994), (24, 1977497), (73, 650136), (103, 460776), (146, 325068), (206, 230388), (219, 216712), (263, 180456), (292, 162534), (309, 153592), (412, 115194), (438, 108356), (526, 90228), (584, 81267), (618, 76796), (789, 60152), (824, 57597), (876, 54178), (1052, 45114), (1236, 38398), (1578, 30076), (1752, 27089), (2104, 22557), (2472, 19199), (3156, 15038), (6312, 7519)]