12435876

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 32558400

約数和(自身を除く): 20122524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1019, 1356, 2034, 2038, 3051, 3057, 4068, 4076, 6102, 6114, 9171, 12204, 12228, 18342, 27513, 36684, 55026, 110052, 115147, 230294, 345441, 460588, 690882, 1036323, 1381764, 2072646, 3108969, 4145292, 6217938, 12435876]

約数ペア:

[(1, 12435876), (2, 6217938), (3, 4145292), (4, 3108969), (6, 2072646), (9, 1381764), (12, 1036323), (18, 690882), (27, 460588), (36, 345441), (54, 230294), (108, 115147), (113, 110052), (226, 55026), (339, 36684), (452, 27513), (678, 18342), (1017, 12228), (1019, 12204), (1356, 9171), (2034, 6114), (2038, 6102), (3051, 4076), (3057, 4068)]