88640514

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{19777}}^1$

素因数の和:19871

約数の個数: 32

約数和(自身を含む): 199362240

約数和(自身を除く): 110721726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 19777, 39554, 59331, 118662, 177993, 355986, 533979, 1067958, 1641491, 3282982, 4924473, 9848946, 14773419, 29546838, 44320257, 88640514]

約数ペア:

[(1, 88640514), (2, 44320257), (3, 29546838), (6, 14773419), (9, 9848946), (18, 4924473), (27, 3282982), (54, 1641491), (83, 1067958), (166, 533979), (249, 355986), (498, 177993), (747, 118662), (1494, 59331), (2241, 39554), (4482, 19777)]