73396856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5557}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 149399040

約数和(自身を除く): 76002184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 5557, 6604, 11114, 13208, 22228, 44456, 72241, 144482, 288964, 577928, 705739, 1411478, 2822956, 5645912, 9174607, 18349214, 36698428, 73396856]

約数ペア:

[(1, 73396856), (2, 36698428), (4, 18349214), (8, 9174607), (13, 5645912), (26, 2822956), (52, 1411478), (104, 705739), (127, 577928), (254, 288964), (508, 144482), (1016, 72241), (1651, 44456), (3302, 22228), (5557, 13208), (6604, 11114)]