74768804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 144643884

約数和(自身を除く): 69875080

約数列:

[1, 2, 4, 11, 22, 44, 121, 241, 242, 482, 484, 641, 964, 1282, 2564, 2651, 5302, 7051, 10604, 14102, 28204, 29161, 58322, 77561, 116644, 154481, 155122, 308962, 310244, 617924, 1699291, 3398582, 6797164, 18692201, 37384402, 74768804]

約数ペア:

[(1, 74768804), (2, 37384402), (4, 18692201), (11, 6797164), (22, 3398582), (44, 1699291), (121, 617924), (241, 310244), (242, 308962), (482, 155122), (484, 154481), (641, 116644), (964, 77561), (1282, 58322), (2564, 29161), (2651, 28204), (5302, 14102), (7051, 10604)]