12648756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 32155200

約数和(自身を除く): 19506444

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 1913, 2204, 3306, 3826, 5739, 6612, 7652, 11478, 22956, 36347, 55477, 72694, 109041, 110954, 145388, 166431, 218082, 221908, 332862, 436164, 665724, 1054063, 2108126, 3162189, 4216252, 6324378, 12648756]

約数ペア:

[(1, 12648756), (2, 6324378), (3, 4216252), (4, 3162189), (6, 2108126), (12, 1054063), (19, 665724), (29, 436164), (38, 332862), (57, 221908), (58, 218082), (76, 166431), (87, 145388), (114, 110954), (116, 109041), (174, 72694), (228, 55477), (348, 36347), (551, 22956), (1102, 11478), (1653, 7652), (1913, 6612), (2204, 5739), (3306, 3826)]