18077775624

素因数分解:

$2^3\times 3^2\times {\mathrm{19447}}^1\times {\mathrm{12911}}^1$

素因数の和:32370

約数の個数: 48

約数和(自身を含む): 48966952320

約数和(自身を除く): 30889176696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12911, 19447, 25822, 38733, 38894, 51644, 58341, 77466, 77788, 103288, 116199, 116682, 154932, 155576, 175023, 232398, 233364, 309864, 350046, 464796, 466728, 700092, 929592, 1400184, 251080217, 502160434, 753240651, 1004320868, 1506481302, 2008641736, 2259721953, 3012962604, 4519443906, 6025925208, 9038887812, 18077775624]

約数ペア:

[(1, 18077775624), (2, 9038887812), (3, 6025925208), (4, 4519443906), (6, 3012962604), (8, 2259721953), (9, 2008641736), (12, 1506481302), (18, 1004320868), (24, 753240651), (36, 502160434), (72, 251080217), (12911, 1400184), (19447, 929592), (25822, 700092), (38733, 466728), (38894, 464796), (51644, 350046), (58341, 309864), (77466, 233364), (77788, 232398), (103288, 175023), (116199, 155576), (116682, 154932)]