70618730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 158796288

約数和(自身を除く): 88177558

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1093, 1846, 2186, 2485, 4615, 4970, 5465, 6461, 7651, 9230, 10930, 12922, 14209, 15302, 28418, 32305, 38255, 64610, 71045, 76510, 77603, 99463, 142090, 155206, 198926, 388015, 497315, 543221, 776030, 994630, 1008839, 1086442, 2017678, 2716105, 5044195, 5432210, 7061873, 10088390, 14123746, 35309365, 70618730]

約数ペア:

[(1, 70618730), (2, 35309365), (5, 14123746), (7, 10088390), (10, 7061873), (13, 5432210), (14, 5044195), (26, 2716105), (35, 2017678), (65, 1086442), (70, 1008839), (71, 994630), (91, 776030), (130, 543221), (142, 497315), (182, 388015), (355, 198926), (455, 155206), (497, 142090), (710, 99463), (910, 77603), (923, 76510), (994, 71045), (1093, 64610), (1846, 38255), (2186, 32305), (2485, 28418), (4615, 15302), (4970, 14209), (5465, 12922), (6461, 10930), (7651, 9230)]