64887264

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 209563200

約数和(自身を除く): 144675936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 104, 106, 108, 109, 117, 144, 156, 159, 208, 212, 216, 218, 234, 288, 312, 318, 327, 351, 416, 424, 432, 436, 468, 477, 624, 636, 654, 689, 702, 848, 864, 872, 936, 954, 981, 1248, 1272, 1308, 1378, 1404, 1417, 1431, 1696, 1744, 1872, 1908, 1962, 2067, 2544, 2616, 2756, 2808, 2834, 2862, 2943, 3488, 3744, 3816, 3924, 4134, 4251, 5088, 5232, 5512, 5616, 5668, 5724, 5777, 5886, 6201, 7632, 7848, 8268, 8502, 10464, 11024, 11232, 11336, 11448, 11554, 11772, 12402, 12753, 15264, 15696, 16536, 17004, 17331, 18603, 22048, 22672, 22896, 23108, 23544, 24804, 25506, 31392, 33072, 34008, 34662, 37206, 38259, 45344, 45792, 46216, 47088, 49608, 51012, 51993, 66144, 68016, 69324, 74412, 75101, 76518, 92432, 94176, 99216, 102024, 103986, 136032, 138648, 148824, 150202, 153036, 155979, 184864, 198432, 204048, 207972, 225303, 277296, 297648, 300404, 306072, 311958, 408096, 415944, 450606, 554592, 595296, 600808, 612144, 623916, 675909, 831888, 901212, 1201616, 1224288, 1247832, 1351818, 1663776, 1802424, 2027727, 2403232, 2495664, 2703636, 3604848, 4055454, 4991328, 5407272, 7209696, 8110908, 10814544, 16221816, 21629088, 32443632, 64887264]

約数ペア:

[(1, 64887264), (2, 32443632), (3, 21629088), (4, 16221816), (6, 10814544), (8, 8110908), (9, 7209696), (12, 5407272), (13, 4991328), (16, 4055454), (18, 3604848), (24, 2703636), (26, 2495664), (27, 2403232), (32, 2027727), (36, 1802424), (39, 1663776), (48, 1351818), (52, 1247832), (53, 1224288), (54, 1201616), (72, 901212), (78, 831888), (96, 675909), (104, 623916), (106, 612144), (108, 600808), (109, 595296), (117, 554592), (144, 450606), (156, 415944), (159, 408096), (208, 311958), (212, 306072), (216, 300404), (218, 297648), (234, 277296), (288, 225303), (312, 207972), (318, 204048), (327, 198432), (351, 184864), (416, 155979), (424, 153036), (432, 150202), (436, 148824), (468, 138648), (477, 136032), (624, 103986), (636, 102024), (654, 99216), (689, 94176), (702, 92432), (848, 76518), (864, 75101), (872, 74412), (936, 69324), (954, 68016), (981, 66144), (1248, 51993), (1272, 51012), (1308, 49608), (1378, 47088), (1404, 46216), (1417, 45792), (1431, 45344), (1696, 38259), (1744, 37206), (1872, 34662), (1908, 34008), (1962, 33072), (2067, 31392), (2544, 25506), (2616, 24804), (2756, 23544), (2808, 23108), (2834, 22896), (2862, 22672), (2943, 22048), (3488, 18603), (3744, 17331), (3816, 17004), (3924, 16536), (4134, 15696), (4251, 15264), (5088, 12753), (5232, 12402), (5512, 11772), (5616, 11554), (5668, 11448), (5724, 11336), (5777, 11232), (5886, 11024), (6201, 10464), (7632, 8502), (7848, 8268)]