82020792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15749}}^1$

素因数の和:15796

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 159899208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 15749, 31498, 47247, 62996, 94494, 110243, 125992, 188988, 220486, 330729, 377976, 440972, 488219, 661458, 881944, 976438, 1322916, 1464657, 1952876, 2645832, 2929314, 3417533, 3905752, 5858628, 6835066, 10252599, 11717256, 13670132, 20505198, 27340264, 41010396, 82020792]

約数ペア:

[(1, 82020792), (2, 41010396), (3, 27340264), (4, 20505198), (6, 13670132), (7, 11717256), (8, 10252599), (12, 6835066), (14, 5858628), (21, 3905752), (24, 3417533), (28, 2929314), (31, 2645832), (42, 1952876), (56, 1464657), (62, 1322916), (84, 976438), (93, 881944), (124, 661458), (168, 488219), (186, 440972), (217, 377976), (248, 330729), (372, 220486), (434, 188988), (651, 125992), (744, 110243), (868, 94494), (1302, 62996), (1736, 47247), (2604, 31498), (5208, 15749)]