63958970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 117355392

約数和(自身を除く): 53396422

約数列:

[1, 2, 5, 10, 83, 166, 263, 293, 415, 526, 586, 830, 1315, 1465, 2630, 2930, 21829, 24319, 43658, 48638, 77059, 109145, 121595, 154118, 218290, 243190, 385295, 770590, 6395897, 12791794, 31979485, 63958970]

約数ペア:

[(1, 63958970), (2, 31979485), (5, 12791794), (10, 6395897), (83, 770590), (166, 385295), (263, 243190), (293, 218290), (415, 154118), (526, 121595), (586, 109145), (830, 77059), (1315, 48638), (1465, 43658), (2630, 24319), (2930, 21829)]