42223328

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 95528160

約数和(自身を除く): 53304832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 809, 932, 1618, 1631, 1864, 3236, 3262, 3728, 5663, 6472, 6524, 7456, 11326, 12944, 13048, 22652, 25888, 26096, 45304, 52192, 90608, 181216, 188497, 376994, 753988, 1319479, 1507976, 2638958, 3015952, 5277916, 6031904, 10555832, 21111664, 42223328]

約数ペア:

[(1, 42223328), (2, 21111664), (4, 10555832), (7, 6031904), (8, 5277916), (14, 3015952), (16, 2638958), (28, 1507976), (32, 1319479), (56, 753988), (112, 376994), (224, 188497), (233, 181216), (466, 90608), (809, 52192), (932, 45304), (1618, 26096), (1631, 25888), (1864, 22652), (3236, 13048), (3262, 12944), (3728, 11326), (5663, 7456), (6472, 6524)]