129917676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1546639}}^1$

素因数の和:1546653

約数の個数: 24

約数和(自身を含む): 346447360

約数和(自身を除く): 216529684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1546639, 3093278, 4639917, 6186556, 9279834, 10826473, 18559668, 21652946, 32479419, 43305892, 64958838, 129917676]

約数ペア:

[(1, 129917676), (2, 64958838), (3, 43305892), (4, 32479419), (6, 21652946), (7, 18559668), (12, 10826473), (14, 9279834), (21, 6186556), (28, 4639917), (42, 3093278), (84, 1546639)]