49619416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 117216000

約数和(自身を除く): 67596584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 109, 154, 218, 308, 436, 616, 739, 763, 872, 1199, 1478, 1526, 2398, 2956, 3052, 4796, 5173, 5912, 6104, 8129, 8393, 9592, 10346, 16258, 16786, 20692, 32516, 33572, 41384, 56903, 65032, 67144, 80551, 113806, 161102, 227612, 322204, 455224, 563857, 644408, 886061, 1127714, 1772122, 2255428, 3544244, 4510856, 6202427, 7088488, 12404854, 24809708, 49619416]

約数ペア:

[(1, 49619416), (2, 24809708), (4, 12404854), (7, 7088488), (8, 6202427), (11, 4510856), (14, 3544244), (22, 2255428), (28, 1772122), (44, 1127714), (56, 886061), (77, 644408), (88, 563857), (109, 455224), (154, 322204), (218, 227612), (308, 161102), (436, 113806), (616, 80551), (739, 67144), (763, 65032), (872, 56903), (1199, 41384), (1478, 33572), (1526, 32516), (2398, 20692), (2956, 16786), (3052, 16258), (4796, 10346), (5173, 9592), (5912, 8393), (6104, 8129)]