142921792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:915

約数の個数: 56

約数和(自身を含む): 307010816

約数和(自身を除く): 164089024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 283, 416, 566, 607, 832, 1132, 1214, 2264, 2428, 3679, 4528, 4856, 7358, 7891, 9056, 9712, 14716, 15782, 18112, 19424, 29432, 31564, 38848, 58864, 63128, 117728, 126256, 171781, 235456, 252512, 343562, 505024, 687124, 1374248, 2233153, 2748496, 4466306, 5496992, 8932612, 10993984, 17865224, 35730448, 71460896, 142921792]

約数ペア:

[(1, 142921792), (2, 71460896), (4, 35730448), (8, 17865224), (13, 10993984), (16, 8932612), (26, 5496992), (32, 4466306), (52, 2748496), (64, 2233153), (104, 1374248), (208, 687124), (283, 505024), (416, 343562), (566, 252512), (607, 235456), (832, 171781), (1132, 126256), (1214, 117728), (2264, 63128), (2428, 58864), (3679, 38848), (4528, 31564), (4856, 29432), (7358, 19424), (7891, 18112), (9056, 15782), (9712, 14716)]