87188268

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1259}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 211680000

約数和(自身を除く): 124491732

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 199, 348, 398, 597, 796, 1194, 1259, 2388, 2518, 3777, 5036, 5771, 7554, 11542, 15108, 17313, 23084, 34626, 36511, 69252, 73022, 109533, 146044, 219066, 250541, 438132, 501082, 751623, 1002164, 1503246, 3006492, 7265689, 14531378, 21797067, 29062756, 43594134, 87188268]

約数ペア:

[(1, 87188268), (2, 43594134), (3, 29062756), (4, 21797067), (6, 14531378), (12, 7265689), (29, 3006492), (58, 1503246), (87, 1002164), (116, 751623), (174, 501082), (199, 438132), (348, 250541), (398, 219066), (597, 146044), (796, 109533), (1194, 73022), (1259, 69252), (2388, 36511), (2518, 34626), (3777, 23084), (5036, 17313), (5771, 15108), (7554, 11542)]