81628888302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{342337}}^1$

素因数の和:343377

約数の個数: 48

約数和(自身を含む): 190654878960

約数和(自身を除く): 109025990658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1019, 2038, 3057, 6114, 9171, 13247, 18342, 26494, 39741, 79482, 119223, 238446, 342337, 684674, 1027011, 2054022, 3081033, 4450381, 6162066, 8900762, 13351143, 26702286, 40053429, 80106858, 348841403, 697682806, 1046524209, 2093048418, 3139572627, 4534938239, 6279145254, 9069876478, 13604814717, 27209629434, 40814444151, 81628888302]

約数ペア:

[(1, 81628888302), (2, 40814444151), (3, 27209629434), (6, 13604814717), (9, 9069876478), (13, 6279145254), (18, 4534938239), (26, 3139572627), (39, 2093048418), (78, 1046524209), (117, 697682806), (234, 348841403), (1019, 80106858), (2038, 40053429), (3057, 26702286), (6114, 13351143), (9171, 8900762), (13247, 6162066), (18342, 4450381), (26494, 3081033), (39741, 2054022), (79482, 1027011), (119223, 684674), (238446, 342337)]