38789712

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6937

約数の個数: 80

約数和(自身を含む): 119922880

約数和(自身を除く): 81133168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 6907, 13814, 20721, 27628, 41442, 55256, 62163, 82884, 89791, 110512, 124326, 165768, 179582, 186489, 248652, 269373, 331536, 359164, 372978, 497304, 538746, 718328, 745956, 808119, 994608, 1077492, 1436656, 1491912, 1616238, 2154984, 2424357, 2983824, 3232476, 4309968, 4848714, 6464952, 9697428, 12929904, 19394856, 38789712]

約数ペア:

[(1, 38789712), (2, 19394856), (3, 12929904), (4, 9697428), (6, 6464952), (8, 4848714), (9, 4309968), (12, 3232476), (13, 2983824), (16, 2424357), (18, 2154984), (24, 1616238), (26, 1491912), (27, 1436656), (36, 1077492), (39, 994608), (48, 808119), (52, 745956), (54, 718328), (72, 538746), (78, 497304), (104, 372978), (108, 359164), (117, 331536), (144, 269373), (156, 248652), (208, 186489), (216, 179582), (234, 165768), (312, 124326), (351, 110512), (432, 89791), (468, 82884), (624, 62163), (702, 55256), (936, 41442), (1404, 27628), (1872, 20721), (2808, 13814), (5616, 6907)]