72794368

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2382

約数の個数: 36

約数和(自身を含む): 146513920

約数和(自身を除く): 73719552

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 2239, 4064, 4478, 8128, 8956, 16256, 17912, 32512, 35824, 71648, 143296, 284353, 286592, 568706, 573184, 1137412, 2274824, 4549648, 9099296, 18198592, 36397184, 72794368]

約数ペア:

[(1, 72794368), (2, 36397184), (4, 18198592), (8, 9099296), (16, 4549648), (32, 2274824), (64, 1137412), (127, 573184), (128, 568706), (254, 286592), (256, 284353), (508, 143296), (1016, 71648), (2032, 35824), (2239, 32512), (4064, 17912), (4478, 16256), (8128, 8956)]