68081088

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2705

約数の個数: 56

約数和(自身を含む): 181498240

約数和(自身を除く): 113417152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 2551, 3336, 4448, 5102, 6672, 7653, 8896, 10204, 13344, 15306, 20408, 26688, 30612, 40816, 61224, 81632, 122448, 163264, 244896, 354589, 489792, 709178, 1063767, 1418356, 2127534, 2836712, 4255068, 5673424, 8510136, 11346848, 17020272, 22693696, 34040544, 68081088]

約数ペア:

[(1, 68081088), (2, 34040544), (3, 22693696), (4, 17020272), (6, 11346848), (8, 8510136), (12, 5673424), (16, 4255068), (24, 2836712), (32, 2127534), (48, 1418356), (64, 1063767), (96, 709178), (139, 489792), (192, 354589), (278, 244896), (417, 163264), (556, 122448), (834, 81632), (1112, 61224), (1668, 40816), (2224, 30612), (2551, 26688), (3336, 20408), (4448, 15306), (5102, 13344), (6672, 10204), (7653, 8896)]