82189268

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3919}}^1$

素因数の和:4044

約数の個数: 36

約数和(自身を含む): 168920640

約数和(自身を除く): 86731372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 3919, 5243, 7838, 10486, 15676, 20972, 27433, 54866, 109732, 192031, 384062, 419333, 768124, 838666, 1677332, 2935331, 5870662, 11741324, 20547317, 41094634, 82189268]

約数ペア:

[(1, 82189268), (2, 41094634), (4, 20547317), (7, 11741324), (14, 5870662), (28, 2935331), (49, 1677332), (98, 838666), (107, 768124), (196, 419333), (214, 384062), (428, 192031), (749, 109732), (1498, 54866), (2996, 27433), (3919, 20972), (5243, 15676), (7838, 10486)]