86988528

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{54917}}^1$

素因数の和:54942

約数の個数: 60

約数和(自身を含む): 265583448

約数和(自身を除く): 178594920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 54917, 109834, 164751, 219668, 329502, 439336, 494253, 604087, 659004, 878672, 988506, 1208174, 1318008, 1812261, 1977012, 2416348, 2636016, 3624522, 3954024, 4832696, 5436783, 7249044, 7908048, 9665392, 10873566, 14498088, 21747132, 28996176, 43494264, 86988528]

約数ペア:

[(1, 86988528), (2, 43494264), (3, 28996176), (4, 21747132), (6, 14498088), (8, 10873566), (9, 9665392), (11, 7908048), (12, 7249044), (16, 5436783), (18, 4832696), (22, 3954024), (24, 3624522), (33, 2636016), (36, 2416348), (44, 1977012), (48, 1812261), (66, 1318008), (72, 1208174), (88, 988506), (99, 878672), (132, 659004), (144, 604087), (176, 494253), (198, 439336), (264, 329502), (396, 219668), (528, 164751), (792, 109834), (1584, 54917)]