91673660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 209436192

約数和(自身を除く): 117762532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 3491, 5252, 6565, 6982, 13130, 13964, 17455, 26260, 34910, 45383, 69820, 90766, 181532, 226915, 352591, 453830, 705182, 907660, 1410364, 1762955, 3525910, 4583683, 7051820, 9167366, 18334732, 22918415, 45836830, 91673660]

約数ペア:

[(1, 91673660), (2, 45836830), (4, 22918415), (5, 18334732), (10, 9167366), (13, 7051820), (20, 4583683), (26, 3525910), (52, 1762955), (65, 1410364), (101, 907660), (130, 705182), (202, 453830), (260, 352591), (404, 226915), (505, 181532), (1010, 90766), (1313, 69820), (2020, 45383), (2626, 34910), (3491, 26260), (5252, 17455), (6565, 13964), (6982, 13130)]