26789168

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4581

約数の個数: 40

約数和(自身を含む): 60451488

約数和(自身を除く): 33662320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 4513, 5936, 9026, 18052, 31591, 36104, 63182, 72208, 126364, 239189, 252728, 478378, 505456, 956756, 1674323, 1913512, 3348646, 3827024, 6697292, 13394584, 26789168]

約数ペア:

[(1, 26789168), (2, 13394584), (4, 6697292), (7, 3827024), (8, 3348646), (14, 1913512), (16, 1674323), (28, 956756), (53, 505456), (56, 478378), (106, 252728), (112, 239189), (212, 126364), (371, 72208), (424, 63182), (742, 36104), (848, 31591), (1484, 18052), (2968, 9026), (4513, 5936)]