67567276

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8078

約数の個数: 36

約数和(自身を含む): 140764008

約数和(自身を除く): 73196732

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8017, 8428, 16034, 32068, 56119, 112238, 224476, 344731, 392833, 689462, 785666, 1378924, 1571332, 2413117, 4826234, 9652468, 16891819, 33783638, 67567276]

約数ペア:

[(1, 67567276), (2, 33783638), (4, 16891819), (7, 9652468), (14, 4826234), (28, 2413117), (43, 1571332), (49, 1378924), (86, 785666), (98, 689462), (172, 392833), (196, 344731), (301, 224476), (602, 112238), (1204, 56119), (2107, 32068), (4214, 16034), (8017, 8428)]