91917476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 195519744

約数和(自身を除く): 103602268

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 2693, 4876, 5386, 8533, 10772, 17066, 18851, 34132, 37702, 61939, 75404, 123878, 142729, 247756, 285458, 433573, 570916, 867146, 999103, 1734292, 1998206, 3282767, 3996412, 6565534, 13131068, 22979369, 45958738, 91917476]

約数ペア:

[(1, 91917476), (2, 45958738), (4, 22979369), (7, 13131068), (14, 6565534), (23, 3996412), (28, 3282767), (46, 1998206), (53, 1734292), (92, 999103), (106, 867146), (161, 570916), (212, 433573), (322, 285458), (371, 247756), (644, 142729), (742, 123878), (1219, 75404), (1484, 61939), (2438, 37702), (2693, 34132), (4876, 18851), (5386, 17066), (8533, 10772)]