47893352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 55890328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 103, 104, 136, 206, 221, 263, 412, 442, 526, 824, 884, 1052, 1339, 1751, 1768, 2104, 2678, 3419, 3502, 4471, 5356, 6838, 7004, 8942, 10712, 13676, 14008, 17884, 22763, 27089, 27352, 35768, 45526, 54178, 58123, 91052, 108356, 116246, 182104, 216712, 232492, 352157, 460513, 464984, 704314, 921026, 1408628, 1842052, 2817256, 3684104, 5986669, 11973338, 23946676, 47893352]

約数ペア:

[(1, 47893352), (2, 23946676), (4, 11973338), (8, 5986669), (13, 3684104), (17, 2817256), (26, 1842052), (34, 1408628), (52, 921026), (68, 704314), (103, 464984), (104, 460513), (136, 352157), (206, 232492), (221, 216712), (263, 182104), (412, 116246), (442, 108356), (526, 91052), (824, 58123), (884, 54178), (1052, 45526), (1339, 35768), (1751, 27352), (1768, 27089), (2104, 22763), (2678, 17884), (3419, 14008), (3502, 13676), (4471, 10712), (5356, 8942), (6838, 7004)]