91824512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 198920400

約数和(自身を除く): 107095888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 208, 278, 397, 416, 556, 794, 832, 1112, 1588, 1664, 1807, 2224, 3176, 3614, 4448, 5161, 6352, 7228, 8896, 10322, 12704, 14456, 17792, 20644, 25408, 28912, 41288, 50816, 55183, 57824, 82576, 110366, 115648, 165152, 220732, 231296, 330304, 441464, 660608, 717379, 882928, 1434758, 1765856, 2869516, 3531712, 5739032, 7063424, 11478064, 22956128, 45912256, 91824512]

約数ペア:

[(1, 91824512), (2, 45912256), (4, 22956128), (8, 11478064), (13, 7063424), (16, 5739032), (26, 3531712), (32, 2869516), (52, 1765856), (64, 1434758), (104, 882928), (128, 717379), (139, 660608), (208, 441464), (278, 330304), (397, 231296), (416, 220732), (556, 165152), (794, 115648), (832, 110366), (1112, 82576), (1588, 57824), (1664, 55183), (1807, 50816), (2224, 41288), (3176, 28912), (3614, 25408), (4448, 20644), (5161, 17792), (6352, 14456), (7228, 12704), (8896, 10322)]