138757728

素因数分解:

$2^5\times 3^1\times {\mathrm{337}}^1\times {\mathrm{4289}}^1$

素因数の和:4639

約数の個数: 48

約数和(自身を含む): 365405040

約数和(自身を除く): 226647312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 337, 674, 1011, 1348, 2022, 2696, 4044, 4289, 5392, 8088, 8578, 10784, 12867, 16176, 17156, 25734, 32352, 34312, 51468, 68624, 102936, 137248, 205872, 411744, 1445393, 2890786, 4336179, 5781572, 8672358, 11563144, 17344716, 23126288, 34689432, 46252576, 69378864, 138757728]

約数ペア:

[(1, 138757728), (2, 69378864), (3, 46252576), (4, 34689432), (6, 23126288), (8, 17344716), (12, 11563144), (16, 8672358), (24, 5781572), (32, 4336179), (48, 2890786), (96, 1445393), (337, 411744), (674, 205872), (1011, 137248), (1348, 102936), (2022, 68624), (2696, 51468), (4044, 34312), (4289, 32352), (5392, 25734), (8088, 17156), (8578, 16176), (10784, 12867)]