11949552

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 34720000

約数和(自身を除く): 22770448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 199, 216, 278, 398, 417, 432, 556, 597, 796, 834, 1112, 1194, 1251, 1592, 1668, 1791, 2224, 2388, 2502, 3184, 3336, 3582, 3753, 4776, 5004, 5373, 6672, 7164, 7506, 9552, 10008, 10746, 14328, 15012, 20016, 21492, 27661, 28656, 30024, 42984, 55322, 60048, 82983, 85968, 110644, 165966, 221288, 248949, 331932, 442576, 497898, 663864, 746847, 995796, 1327728, 1493694, 1991592, 2987388, 3983184, 5974776, 11949552]

約数ペア:

[(1, 11949552), (2, 5974776), (3, 3983184), (4, 2987388), (6, 1991592), (8, 1493694), (9, 1327728), (12, 995796), (16, 746847), (18, 663864), (24, 497898), (27, 442576), (36, 331932), (48, 248949), (54, 221288), (72, 165966), (108, 110644), (139, 85968), (144, 82983), (199, 60048), (216, 55322), (278, 42984), (398, 30024), (417, 28656), (432, 27661), (556, 21492), (597, 20016), (796, 15012), (834, 14328), (1112, 10746), (1194, 10008), (1251, 9552), (1592, 7506), (1668, 7164), (1791, 6672), (2224, 5373), (2388, 5004), (2502, 4776), (3184, 3753), (3336, 3582)]