47430136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 102664800

約数和(自身を除く): 55234664

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 139, 193, 221, 278, 386, 442, 556, 772, 884, 1112, 1544, 1768, 1807, 2363, 2509, 3281, 3614, 4726, 5018, 6562, 7228, 9452, 10036, 13124, 14456, 18904, 20072, 26248, 26827, 30719, 42653, 53654, 61438, 85306, 107308, 122876, 170612, 214616, 245752, 341224, 348751, 456059, 697502, 912118, 1395004, 1824236, 2790008, 3648472, 5928767, 11857534, 23715068, 47430136]

約数ペア:

[(1, 47430136), (2, 23715068), (4, 11857534), (8, 5928767), (13, 3648472), (17, 2790008), (26, 1824236), (34, 1395004), (52, 912118), (68, 697502), (104, 456059), (136, 348751), (139, 341224), (193, 245752), (221, 214616), (278, 170612), (386, 122876), (442, 107308), (556, 85306), (772, 61438), (884, 53654), (1112, 42653), (1544, 30719), (1768, 26827), (1807, 26248), (2363, 20072), (2509, 18904), (3281, 14456), (3614, 13124), (4726, 10036), (5018, 9452), (6562, 7228)]