22472326188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1548961}}^1$

素因数の和:1549015

約数の個数: 72

約数和(自身を含む): 63148082816

約数和(自身を除く): 40675756628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 1548961, 3097922, 4646883, 6195844, 9293766, 13940649, 18587532, 20136493, 27881298, 40272986, 48017791, 55762596, 60409479, 80545972, 96035582, 120818958, 144053373, 181228437, 192071164, 241637916, 288106746, 362456874, 432160119, 576213492, 624231283, 724913748, 864320238, 1248462566, 1728640476, 1872693849, 2496925132, 3745387698, 5618081547, 7490775396, 11236163094, 22472326188]

約数ペア:

[(1, 22472326188), (2, 11236163094), (3, 7490775396), (4, 5618081547), (6, 3745387698), (9, 2496925132), (12, 1872693849), (13, 1728640476), (18, 1248462566), (26, 864320238), (31, 724913748), (36, 624231283), (39, 576213492), (52, 432160119), (62, 362456874), (78, 288106746), (93, 241637916), (117, 192071164), (124, 181228437), (156, 144053373), (186, 120818958), (234, 96035582), (279, 80545972), (372, 60409479), (403, 55762596), (468, 48017791), (558, 40272986), (806, 27881298), (1116, 20136493), (1209, 18587532), (1612, 13940649), (2418, 9293766), (3627, 6195844), (4836, 4646883), (7254, 3097922), (14508, 1548961)]