13481640492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{65497}}^1$

素因数の和:66530

約数の個数: 48

約数和(自身を含む): 33341101920

約数和(自身を除く): 19859461428

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1009, 2018, 3027, 4036, 6054, 12108, 17153, 34306, 51459, 65497, 68612, 102918, 130994, 196491, 205836, 261988, 392982, 785964, 1113449, 2226898, 3340347, 4453796, 6680694, 13361388, 66086473, 132172946, 198259419, 264345892, 396518838, 793037676, 1123470041, 2246940082, 3370410123, 4493880164, 6740820246, 13481640492]

約数ペア:

[(1, 13481640492), (2, 6740820246), (3, 4493880164), (4, 3370410123), (6, 2246940082), (12, 1123470041), (17, 793037676), (34, 396518838), (51, 264345892), (68, 198259419), (102, 132172946), (204, 66086473), (1009, 13361388), (2018, 6680694), (3027, 4453796), (4036, 3340347), (6054, 2226898), (12108, 1113449), (17153, 785964), (34306, 392982), (51459, 261988), (65497, 205836), (68612, 196491), (102918, 130994)]