67117112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 62897608

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 296, 394, 788, 1151, 1576, 2302, 4604, 7289, 9208, 14578, 29156, 42587, 58312, 85174, 170348, 226747, 340696, 453494, 906988, 1813976, 8389639, 16779278, 33558556, 67117112]

約数ペア:

[(1, 67117112), (2, 33558556), (4, 16779278), (8, 8389639), (37, 1813976), (74, 906988), (148, 453494), (197, 340696), (296, 226747), (394, 170348), (788, 85174), (1151, 58312), (1576, 42587), (2302, 29156), (4604, 14578), (7289, 9208)]