90482912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 192981600

約数和(自身を除く): 102498688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1093, 1592, 2186, 2587, 3184, 4372, 5174, 6368, 8744, 10348, 14209, 17488, 20696, 28418, 34976, 41392, 56836, 82784, 113672, 217507, 227344, 435014, 454688, 870028, 1740056, 2827591, 3480112, 5655182, 6960224, 11310364, 22620728, 45241456, 90482912]

約数ペア:

[(1, 90482912), (2, 45241456), (4, 22620728), (8, 11310364), (13, 6960224), (16, 5655182), (26, 3480112), (32, 2827591), (52, 1740056), (104, 870028), (199, 454688), (208, 435014), (398, 227344), (416, 217507), (796, 113672), (1093, 82784), (1592, 56836), (2186, 41392), (2587, 34976), (3184, 28418), (4372, 20696), (5174, 17488), (6368, 14209), (8744, 10348)]