85856199184

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4431059}}^1$

素因数の和:4431247

約数の個数: 40

約数和(自身を含む): 191209101120

約数和(自身を除く): 105352901936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 4431059, 8862118, 17724236, 31017413, 35448472, 62034826, 70896944, 124069652, 248139304, 496278608, 766573207, 1533146414, 3066292828, 5366012449, 6132585656, 10732024898, 12265171312, 21464049796, 42928099592, 85856199184]

約数ペア:

[(1, 85856199184), (2, 42928099592), (4, 21464049796), (7, 12265171312), (8, 10732024898), (14, 6132585656), (16, 5366012449), (28, 3066292828), (56, 1533146414), (112, 766573207), (173, 496278608), (346, 248139304), (692, 124069652), (1211, 70896944), (1384, 62034826), (2422, 35448472), (2768, 31017413), (4844, 17724236), (9688, 8862118), (19376, 4431059)]