71000208

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2063}}^1$

素因数の和:2316

約数の個数: 60

約数和(自身を含む): 199630080

約数和(自身を除く): 128629872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2063, 2151, 2868, 3824, 4126, 4302, 5736, 6189, 8252, 8604, 11472, 12378, 16504, 17208, 18567, 24756, 33008, 34416, 37134, 49512, 74268, 99024, 148536, 297072, 493057, 986114, 1479171, 1972228, 2958342, 3944456, 4437513, 5916684, 7888912, 8875026, 11833368, 17750052, 23666736, 35500104, 71000208]

約数ペア:

[(1, 71000208), (2, 35500104), (3, 23666736), (4, 17750052), (6, 11833368), (8, 8875026), (9, 7888912), (12, 5916684), (16, 4437513), (18, 3944456), (24, 2958342), (36, 1972228), (48, 1479171), (72, 986114), (144, 493057), (239, 297072), (478, 148536), (717, 99024), (956, 74268), (1434, 49512), (1912, 37134), (2063, 34416), (2151, 33008), (2868, 24756), (3824, 18567), (4126, 17208), (4302, 16504), (5736, 12378), (6189, 11472), (8252, 8604)]