39978144

素因数分解:

$2^5\times 3^3\times {\mathrm{46271}}^1$

素因数の和:46290

約数の個数: 48

約数和(自身を含む): 116605440

約数和(自身を除く): 76627296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 46271, 92542, 138813, 185084, 277626, 370168, 416439, 555252, 740336, 832878, 1110504, 1249317, 1480672, 1665756, 2221008, 2498634, 3331512, 4442016, 4997268, 6663024, 9994536, 13326048, 19989072, 39978144]

約数ペア:

[(1, 39978144), (2, 19989072), (3, 13326048), (4, 9994536), (6, 6663024), (8, 4997268), (9, 4442016), (12, 3331512), (16, 2498634), (18, 2221008), (24, 1665756), (27, 1480672), (32, 1249317), (36, 1110504), (48, 832878), (54, 740336), (72, 555252), (96, 416439), (108, 370168), (144, 277626), (216, 185084), (288, 138813), (432, 92542), (864, 46271)]