432840132

素因数分解:

$2^2\times 3^3\times {\mathrm{1987}}^1\times {\mathrm{2017}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 1123299520

約数和(自身を除く): 690459388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1987, 2017, 3974, 4034, 5961, 6051, 7948, 8068, 11922, 12102, 17883, 18153, 23844, 24204, 35766, 36306, 53649, 54459, 71532, 72612, 107298, 108918, 214596, 217836, 4007779, 8015558, 12023337, 16031116, 24046674, 36070011, 48093348, 72140022, 108210033, 144280044, 216420066, 432840132]

約数ペア:

[(1, 432840132), (2, 216420066), (3, 144280044), (4, 108210033), (6, 72140022), (9, 48093348), (12, 36070011), (18, 24046674), (27, 16031116), (36, 12023337), (54, 8015558), (108, 4007779), (1987, 217836), (2017, 214596), (3974, 108918), (4034, 107298), (5961, 72612), (6051, 71532), (7948, 54459), (8068, 53649), (11922, 36306), (12102, 35766), (17883, 24204), (18153, 23844)]