86769424

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1487}}^1$

素因数の和:2023

約数の個数: 40

約数和(自身を含む): 192630528

約数和(自身を除く): 105861104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 1042, 1487, 2084, 2974, 3647, 4168, 5948, 7294, 8336, 10409, 11896, 14588, 20818, 23792, 29176, 41636, 58352, 83272, 166544, 774727, 1549454, 3098908, 5423089, 6197816, 10846178, 12395632, 21692356, 43384712, 86769424]

約数ペア:

[(1, 86769424), (2, 43384712), (4, 21692356), (7, 12395632), (8, 10846178), (14, 6197816), (16, 5423089), (28, 3098908), (56, 1549454), (112, 774727), (521, 166544), (1042, 83272), (1487, 58352), (2084, 41636), (2974, 29176), (3647, 23792), (4168, 20818), (5948, 14588), (7294, 11896), (8336, 10409)]