18438763248

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1133159}}^1$

素因数の和:1133286

約数の個数: 60

約数和(自身を含む): 52059636720

約数和(自身を除く): 33620873472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 1133159, 2266318, 3399477, 4532636, 6798954, 9065272, 10198431, 13597908, 18130544, 20396862, 27195816, 40793724, 54391632, 81587448, 128046967, 163174896, 256093934, 384140901, 512187868, 768281802, 1024375736, 1152422703, 1536563604, 2048751472, 2304845406, 3073127208, 4609690812, 6146254416, 9219381624, 18438763248]

約数ペア:

[(1, 18438763248), (2, 9219381624), (3, 6146254416), (4, 4609690812), (6, 3073127208), (8, 2304845406), (9, 2048751472), (12, 1536563604), (16, 1152422703), (18, 1024375736), (24, 768281802), (36, 512187868), (48, 384140901), (72, 256093934), (113, 163174896), (144, 128046967), (226, 81587448), (339, 54391632), (452, 40793724), (678, 27195816), (904, 20396862), (1017, 18130544), (1356, 13597908), (1808, 10198431), (2034, 9065272), (2712, 6798954), (4068, 4532636), (5424, 3399477), (8136, 2266318), (16272, 1133159)]