87970032

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26561}}^1$

素因数の和:26598

約数の個数: 60

約数和(自身を含む): 256907664

約数和(自身を除く): 168937632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 26561, 53122, 79683, 106244, 159366, 212488, 239049, 318732, 424976, 478098, 610903, 637464, 956196, 1221806, 1274928, 1832709, 1912392, 2443612, 3665418, 3824784, 4887224, 5498127, 7330836, 9774448, 10996254, 14661672, 21992508, 29323344, 43985016, 87970032]

約数ペア:

[(1, 87970032), (2, 43985016), (3, 29323344), (4, 21992508), (6, 14661672), (8, 10996254), (9, 9774448), (12, 7330836), (16, 5498127), (18, 4887224), (23, 3824784), (24, 3665418), (36, 2443612), (46, 1912392), (48, 1832709), (69, 1274928), (72, 1221806), (92, 956196), (138, 637464), (144, 610903), (184, 478098), (207, 424976), (276, 318732), (368, 239049), (414, 212488), (552, 159366), (828, 106244), (1104, 79683), (1656, 53122), (3312, 26561)]