68771612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188933}}^1$

素因数の和:188957

約数の個数: 24

約数和(自身を含む): 148124256

約数和(自身を除く): 79352644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188933, 377866, 755732, 1322531, 2456129, 2645062, 4912258, 5290124, 9824516, 17192903, 34385806, 68771612]

約数ペア:

[(1, 68771612), (2, 34385806), (4, 17192903), (7, 9824516), (13, 5290124), (14, 4912258), (26, 2645062), (28, 2456129), (52, 1322531), (91, 755732), (182, 377866), (364, 188933)]