85378644

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{60811}}^1$

素因数の和:60837

約数の個数: 48

約数和(自身を含む): 238383040

約数和(自身を除く): 153004396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 60811, 121622, 182433, 243244, 364866, 547299, 729732, 790543, 1094598, 1581086, 1641897, 2189196, 2371629, 3162172, 3283794, 4743258, 6567588, 7114887, 9486516, 14229774, 21344661, 28459548, 42689322, 85378644]

約数ペア:

[(1, 85378644), (2, 42689322), (3, 28459548), (4, 21344661), (6, 14229774), (9, 9486516), (12, 7114887), (13, 6567588), (18, 4743258), (26, 3283794), (27, 3162172), (36, 2371629), (39, 2189196), (52, 1641897), (54, 1581086), (78, 1094598), (108, 790543), (117, 729732), (156, 547299), (234, 364866), (351, 243244), (468, 182433), (702, 121622), (1404, 60811)]