83406258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 195302016

約数和(自身を除く): 111895758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 827, 862, 1293, 1654, 2481, 2586, 3879, 4962, 5603, 7443, 7758, 10751, 11206, 14886, 16809, 21502, 32253, 33618, 50427, 64506, 96759, 100854, 193518, 356437, 712874, 1069311, 2138622, 3207933, 4633681, 6415866, 9267362, 13901043, 27802086, 41703129, 83406258]

約数ペア:

[(1, 83406258), (2, 41703129), (3, 27802086), (6, 13901043), (9, 9267362), (13, 6415866), (18, 4633681), (26, 3207933), (39, 2138622), (78, 1069311), (117, 712874), (234, 356437), (431, 193518), (827, 100854), (862, 96759), (1293, 64506), (1654, 50427), (2481, 33618), (2586, 32253), (3879, 21502), (4962, 16809), (5603, 14886), (7443, 11206), (7758, 10751)]