63905538

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 67698942

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 2239, 4478, 4757, 6717, 9514, 13434, 14271, 28542, 150013, 158969, 300026, 317938, 450039, 476907, 900078, 953814, 10650923, 21301846, 31952769, 63905538]

約数ペア:

[(1, 63905538), (2, 31952769), (3, 21301846), (6, 10650923), (67, 953814), (71, 900078), (134, 476907), (142, 450039), (201, 317938), (213, 300026), (402, 158969), (426, 150013), (2239, 28542), (4478, 14271), (4757, 13434), (6717, 9514)]