31270716

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7687}}^1$

素因数の和:7810

約数の個数: 36

約数和(自身を含む): 79755312

約数和(自身を除く): 48484596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 7687, 15374, 23061, 30748, 46122, 69183, 92244, 138366, 276732, 868631, 1737262, 2605893, 3474524, 5211786, 7817679, 10423572, 15635358, 31270716]

約数ペア:

[(1, 31270716), (2, 15635358), (3, 10423572), (4, 7817679), (6, 5211786), (9, 3474524), (12, 2605893), (18, 1737262), (36, 868631), (113, 276732), (226, 138366), (339, 92244), (452, 69183), (678, 46122), (1017, 30748), (1356, 23061), (2034, 15374), (4068, 7687)]