74034844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109519}}^1$

素因数の和:109549

約数の個数: 18

約数和(自身を含む): 140295120

約数和(自身を除く): 66260276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 109519, 219038, 438076, 1423747, 2847494, 5694988, 18508711, 37017422, 74034844]

約数ペア:

[(1, 74034844), (2, 37017422), (4, 18508711), (13, 5694988), (26, 2847494), (52, 1423747), (169, 438076), (338, 219038), (676, 109519)]