39403926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 91922688

約数和(自身を除く): 52518762

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 2074, 2111, 3111, 4222, 6222, 6333, 9333, 12666, 18666, 18999, 35887, 37998, 71774, 107661, 128771, 215322, 257542, 322983, 386313, 645966, 772626, 1158939, 2189107, 2317878, 4378214, 6567321, 13134642, 19701963, 39403926]

約数ペア:

[(1, 39403926), (2, 19701963), (3, 13134642), (6, 6567321), (9, 4378214), (17, 2317878), (18, 2189107), (34, 1158939), (51, 772626), (61, 645966), (102, 386313), (122, 322983), (153, 257542), (183, 215322), (306, 128771), (366, 107661), (549, 71774), (1037, 37998), (1098, 35887), (2074, 18999), (2111, 18666), (3111, 12666), (4222, 9333), (6222, 6333)]