42219476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27997}}^1$

素因数の和:28043

約数の個数: 24

約数和(自身を含む): 82314120

約数和(自身を除く): 40094644

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 27997, 55994, 111988, 363961, 727922, 811913, 1455844, 1623826, 3247652, 10554869, 21109738, 42219476]

約数ペア:

[(1, 42219476), (2, 21109738), (4, 10554869), (13, 3247652), (26, 1623826), (29, 1455844), (52, 811913), (58, 727922), (116, 363961), (377, 111988), (754, 55994), (1508, 27997)]