26255366982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3619433}}^1$

素因数の和:3619485

約数の個数: 48

約数和(自身を含む): 63238750848

約数和(自身を除く): 36983383866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 3619433, 7238866, 10858299, 21716598, 32574897, 47052629, 65149794, 94105258, 112202423, 141157887, 224404846, 282315774, 336607269, 423473661, 673214538, 846947322, 1009821807, 1458631499, 2019643614, 2917262998, 4375894497, 8751788994, 13127683491, 26255366982]

約数ペア:

[(1, 26255366982), (2, 13127683491), (3, 8751788994), (6, 4375894497), (9, 2917262998), (13, 2019643614), (18, 1458631499), (26, 1009821807), (31, 846947322), (39, 673214538), (62, 423473661), (78, 336607269), (93, 282315774), (117, 224404846), (186, 141157887), (234, 112202423), (279, 94105258), (403, 65149794), (558, 47052629), (806, 32574897), (1209, 21716598), (2418, 10858299), (3627, 7238866), (7254, 3619433)]