85961386516

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1729327}}^1$

素因数の和:1729408

約数の個数: 36

約数和(自身を含む): 163518338368

約数和(自身を除く): 77556951852

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 2924, 12427, 24854, 49708, 1729327, 3458654, 6917308, 29398559, 58797118, 74361061, 117594236, 148722122, 297444244, 499775503, 999551006, 1264138037, 1999102012, 2528276074, 5056552148, 21490346629, 42980693258, 85961386516]

約数ペア:

[(1, 85961386516), (2, 42980693258), (4, 21490346629), (17, 5056552148), (34, 2528276074), (43, 1999102012), (68, 1264138037), (86, 999551006), (172, 499775503), (289, 297444244), (578, 148722122), (731, 117594236), (1156, 74361061), (1462, 58797118), (2924, 29398559), (12427, 6917308), (24854, 3458654), (49708, 1729327)]