78903682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 60805118

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 1049, 2098, 2893, 3419, 5786, 6838, 11539, 13637, 23078, 27274, 37609, 75218, 150007, 275887, 300014, 551774, 3034757, 3586531, 6069514, 7173062, 39451841, 78903682]

約数ペア:

[(1, 78903682), (2, 39451841), (11, 7173062), (13, 6069514), (22, 3586531), (26, 3034757), (143, 551774), (263, 300014), (286, 275887), (526, 150007), (1049, 75218), (2098, 37609), (2893, 27274), (3419, 23078), (5786, 13637), (6838, 11539)]