47969784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{39191}}^1$

素因数の和:39220

約数の個数: 48

約数和(自身を含む): 137563920

約数和(自身を除く): 89594136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 39191, 78382, 117573, 156764, 235146, 313528, 352719, 470292, 666247, 705438, 940584, 1332494, 1410876, 1998741, 2664988, 2821752, 3997482, 5329976, 5996223, 7994964, 11992446, 15989928, 23984892, 47969784]

約数ペア:

[(1, 47969784), (2, 23984892), (3, 15989928), (4, 11992446), (6, 7994964), (8, 5996223), (9, 5329976), (12, 3997482), (17, 2821752), (18, 2664988), (24, 1998741), (34, 1410876), (36, 1332494), (51, 940584), (68, 705438), (72, 666247), (102, 470292), (136, 352719), (153, 313528), (204, 235146), (306, 156764), (408, 117573), (612, 78382), (1224, 39191)]