89758768

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:754

約数の個数: 60

約数和(自身を含む): 194143824

約数和(自身を除く): 104385056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 121, 142, 176, 242, 284, 484, 568, 653, 781, 968, 1136, 1306, 1562, 1936, 2612, 3124, 5224, 6248, 7183, 8591, 10448, 12496, 14366, 17182, 28732, 34364, 46363, 57464, 68728, 79013, 92726, 114928, 137456, 158026, 185452, 316052, 370904, 509993, 632104, 741808, 1019986, 1264208, 2039972, 4079944, 5609923, 8159888, 11219846, 22439692, 44879384, 89758768]

約数ペア:

[(1, 89758768), (2, 44879384), (4, 22439692), (8, 11219846), (11, 8159888), (16, 5609923), (22, 4079944), (44, 2039972), (71, 1264208), (88, 1019986), (121, 741808), (142, 632104), (176, 509993), (242, 370904), (284, 316052), (484, 185452), (568, 158026), (653, 137456), (781, 114928), (968, 92726), (1136, 79013), (1306, 68728), (1562, 57464), (1936, 46363), (2612, 34364), (3124, 28732), (5224, 17182), (6248, 14366), (7183, 12496), (8591, 10448)]