75639616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:651

約数の個数: 56

約数和(自身を含む): 162758120

約数和(自身を除く): 87118504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 229, 397, 416, 458, 794, 832, 916, 1588, 1832, 2977, 3176, 3664, 5161, 5954, 6352, 7328, 10322, 11908, 12704, 14656, 20644, 23816, 25408, 41288, 47632, 82576, 90913, 95264, 165152, 181826, 190528, 330304, 363652, 727304, 1181869, 1454608, 2363738, 2909216, 4727476, 5818432, 9454952, 18909904, 37819808, 75639616]

約数ペア:

[(1, 75639616), (2, 37819808), (4, 18909904), (8, 9454952), (13, 5818432), (16, 4727476), (26, 2909216), (32, 2363738), (52, 1454608), (64, 1181869), (104, 727304), (208, 363652), (229, 330304), (397, 190528), (416, 181826), (458, 165152), (794, 95264), (832, 90913), (916, 82576), (1588, 47632), (1832, 41288), (2977, 25408), (3176, 23816), (3664, 20644), (5161, 14656), (5954, 12704), (6352, 11908), (7328, 10322)]