82307772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{40111}}^1$

素因数の和:40143

約数の個数: 48

約数和(自身を含む): 224627200

約数和(自身を除く): 142319428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 40111, 80222, 120333, 160444, 240666, 360999, 481332, 721998, 762109, 1082997, 1443996, 1524218, 2165994, 2286327, 3048436, 4331988, 4572654, 6858981, 9145308, 13717962, 20576943, 27435924, 41153886, 82307772]

約数ペア:

[(1, 82307772), (2, 41153886), (3, 27435924), (4, 20576943), (6, 13717962), (9, 9145308), (12, 6858981), (18, 4572654), (19, 4331988), (27, 3048436), (36, 2286327), (38, 2165994), (54, 1524218), (57, 1443996), (76, 1082997), (108, 762109), (114, 721998), (171, 481332), (228, 360999), (342, 240666), (513, 160444), (684, 120333), (1026, 80222), (2052, 40111)]