28070496

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 83553120

約数和(自身を除く): 55482624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 613, 636, 848, 864, 954, 1226, 1272, 1431, 1696, 1839, 1908, 2452, 2544, 2862, 3678, 3816, 4904, 5088, 5517, 5724, 7356, 7632, 9808, 11034, 11448, 14712, 15264, 16551, 19616, 22068, 22896, 29424, 32489, 33102, 44136, 45792, 58848, 64978, 66204, 88272, 97467, 129956, 132408, 176544, 194934, 259912, 264816, 292401, 389868, 519824, 529632, 584802, 779736, 877203, 1039648, 1169604, 1559472, 1754406, 2339208, 3118944, 3508812, 4678416, 7017624, 9356832, 14035248, 28070496]

約数ペア:

[(1, 28070496), (2, 14035248), (3, 9356832), (4, 7017624), (6, 4678416), (8, 3508812), (9, 3118944), (12, 2339208), (16, 1754406), (18, 1559472), (24, 1169604), (27, 1039648), (32, 877203), (36, 779736), (48, 584802), (53, 529632), (54, 519824), (72, 389868), (96, 292401), (106, 264816), (108, 259912), (144, 194934), (159, 176544), (212, 132408), (216, 129956), (288, 97467), (318, 88272), (424, 66204), (432, 64978), (477, 58848), (613, 45792), (636, 44136), (848, 33102), (864, 32489), (954, 29424), (1226, 22896), (1272, 22068), (1431, 19616), (1696, 16551), (1839, 15264), (1908, 14712), (2452, 11448), (2544, 11034), (2862, 9808), (3678, 7632), (3816, 7356), (4904, 5724), (5088, 5517)]