42040084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1483}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 77702240

約数和(自身を除く): 35662156

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1483, 1492, 2966, 5932, 7087, 14174, 28177, 28348, 56354, 112708, 553159, 1106318, 2212636, 10510021, 21020042, 42040084]

約数ペア:

[(1, 42040084), (2, 21020042), (4, 10510021), (19, 2212636), (38, 1106318), (76, 553159), (373, 112708), (746, 56354), (1483, 28348), (1492, 28177), (2966, 14174), (5932, 7087)]