12567636

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:586

約数の個数: 60

約数和(自身を含む): 33337920

約数和(自身を除く): 20770284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 491, 711, 948, 982, 1422, 1473, 1964, 2133, 2844, 2946, 4266, 4419, 5892, 6399, 8532, 8838, 12798, 13257, 17676, 25596, 26514, 38789, 39771, 53028, 77578, 79542, 116367, 155156, 159084, 232734, 349101, 465468, 698202, 1047303, 1396404, 2094606, 3141909, 4189212, 6283818, 12567636]

約数ペア:

[(1, 12567636), (2, 6283818), (3, 4189212), (4, 3141909), (6, 2094606), (9, 1396404), (12, 1047303), (18, 698202), (27, 465468), (36, 349101), (54, 232734), (79, 159084), (81, 155156), (108, 116367), (158, 79542), (162, 77578), (237, 53028), (316, 39771), (324, 38789), (474, 26514), (491, 25596), (711, 17676), (948, 13257), (982, 12798), (1422, 8838), (1473, 8532), (1964, 6399), (2133, 5892), (2844, 4419), (2946, 4266)]