42869396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7727}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 80062080

約数和(自身を除く): 37192684

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 7727, 15454, 30908, 146813, 293626, 564071, 587252, 1128142, 2256284, 10717349, 21434698, 42869396]

約数ペア:

[(1, 42869396), (2, 21434698), (4, 10717349), (19, 2256284), (38, 1128142), (73, 587252), (76, 564071), (146, 293626), (292, 146813), (1387, 30908), (2774, 15454), (5548, 7727)]