63689872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1871

約数の個数: 40

約数和(自身を含む): 129198080

約数和(自身を除く): 65508208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 1759, 2263, 3518, 4526, 7036, 9052, 14072, 18104, 28144, 36208, 54529, 109058, 128407, 218116, 256814, 436232, 513628, 872464, 1027256, 2054512, 3980617, 7961234, 15922468, 31844936, 63689872]

約数ペア:

[(1, 63689872), (2, 31844936), (4, 15922468), (8, 7961234), (16, 3980617), (31, 2054512), (62, 1027256), (73, 872464), (124, 513628), (146, 436232), (248, 256814), (292, 218116), (496, 128407), (584, 109058), (1168, 54529), (1759, 36208), (2263, 28144), (3518, 18104), (4526, 14072), (7036, 9052)]