39969924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{195931}}^1$

素因数の和:195955

約数の個数: 24

約数和(自身を含む): 98749728

約数和(自身を除く): 58779804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 195931, 391862, 587793, 783724, 1175586, 2351172, 3330827, 6661654, 9992481, 13323308, 19984962, 39969924]

約数ペア:

[(1, 39969924), (2, 19984962), (3, 13323308), (4, 9992481), (6, 6661654), (12, 3330827), (17, 2351172), (34, 1175586), (51, 783724), (68, 587793), (102, 391862), (204, 195931)]