86862408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 225445440

約数和(自身を除く): 138583032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 1032, 1153, 1752, 2306, 3139, 3459, 4612, 6278, 6918, 9224, 9417, 12556, 13836, 18834, 25112, 27672, 37668, 49579, 75336, 84169, 99158, 148737, 168338, 198316, 252507, 297474, 336676, 396632, 505014, 594948, 673352, 1010028, 1189896, 2020056, 3619267, 7238534, 10857801, 14477068, 21715602, 28954136, 43431204, 86862408]

約数ペア:

[(1, 86862408), (2, 43431204), (3, 28954136), (4, 21715602), (6, 14477068), (8, 10857801), (12, 7238534), (24, 3619267), (43, 2020056), (73, 1189896), (86, 1010028), (129, 673352), (146, 594948), (172, 505014), (219, 396632), (258, 336676), (292, 297474), (344, 252507), (438, 198316), (516, 168338), (584, 148737), (876, 99158), (1032, 84169), (1153, 75336), (1752, 49579), (2306, 37668), (3139, 27672), (3459, 25112), (4612, 18834), (6278, 13836), (6918, 12556), (9224, 9417)]