70081872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{208577}}^1$

素因数の和:208595

約数の個数: 40

約数和(自身を含む): 206909376

約数和(自身を除く): 136827504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 208577, 417154, 625731, 834308, 1251462, 1460039, 1668616, 2502924, 2920078, 3337232, 4380117, 5005848, 5840156, 8760234, 10011696, 11680312, 17520468, 23360624, 35040936, 70081872]

約数ペア:

[(1, 70081872), (2, 35040936), (3, 23360624), (4, 17520468), (6, 11680312), (7, 10011696), (8, 8760234), (12, 5840156), (14, 5005848), (16, 4380117), (21, 3337232), (24, 2920078), (28, 2502924), (42, 1668616), (48, 1460039), (56, 1251462), (84, 834308), (112, 625731), (168, 417154), (336, 208577)]