42147952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34211}}^1$

素因数の和:34237

約数の個数: 40

約数和(自身を含む): 101814912

約数和(自身を除く): 59666960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 34211, 68422, 136844, 239477, 273688, 376321, 478954, 547376, 752642, 957908, 1505284, 1915816, 2634247, 3010568, 3831632, 5268494, 6021136, 10536988, 21073976, 42147952]

約数ペア:

[(1, 42147952), (2, 21073976), (4, 10536988), (7, 6021136), (8, 5268494), (11, 3831632), (14, 3010568), (16, 2634247), (22, 1915816), (28, 1505284), (44, 957908), (56, 752642), (77, 547376), (88, 478954), (112, 376321), (154, 273688), (176, 239477), (308, 136844), (616, 68422), (1232, 34211)]