423906168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2523251}}^1$

素因数の和:2523267

約数の個数: 32

約数和(自身を含む): 1211160960

約数和(自身を除く): 787254792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2523251, 5046502, 7569753, 10093004, 15139506, 17662757, 20186008, 30279012, 35325514, 52988271, 60558024, 70651028, 105976542, 141302056, 211953084, 423906168]

約数ペア:

[(1, 423906168), (2, 211953084), (3, 141302056), (4, 105976542), (6, 70651028), (7, 60558024), (8, 52988271), (12, 35325514), (14, 30279012), (21, 20186008), (24, 17662757), (28, 15139506), (42, 10093004), (56, 7569753), (84, 5046502), (168, 2523251)]