80745742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 152939520

約数和(自身を除く): 72193778

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 6637, 12166, 13274, 46459, 73007, 92918, 146014, 511049, 524323, 1022098, 1048646, 3670261, 5767553, 7340522, 11535106, 40372871, 80745742]

約数ペア:

[(1, 80745742), (2, 40372871), (7, 11535106), (11, 7340522), (14, 5767553), (22, 3670261), (77, 1048646), (79, 1022098), (154, 524323), (158, 511049), (553, 146014), (869, 92918), (1106, 73007), (1738, 46459), (6083, 13274), (6637, 12166)]