48027456

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:636

約数の個数: 84

約数和(自身を含む): 138684000

約数和(自身を除く): 90656544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 419, 576, 597, 796, 838, 1194, 1257, 1592, 1676, 1791, 2388, 2514, 3184, 3352, 3582, 3771, 4776, 5028, 6368, 6704, 7164, 7542, 9552, 10056, 12736, 13408, 14328, 15084, 19104, 20112, 26816, 28656, 30168, 38208, 40224, 57312, 60336, 80448, 83381, 114624, 120672, 166762, 241344, 250143, 333524, 500286, 667048, 750429, 1000572, 1334096, 1500858, 2001144, 2668192, 3001716, 4002288, 5336384, 6003432, 8004576, 12006864, 16009152, 24013728, 48027456]

約数ペア:

[(1, 48027456), (2, 24013728), (3, 16009152), (4, 12006864), (6, 8004576), (8, 6003432), (9, 5336384), (12, 4002288), (16, 3001716), (18, 2668192), (24, 2001144), (32, 1500858), (36, 1334096), (48, 1000572), (64, 750429), (72, 667048), (96, 500286), (144, 333524), (192, 250143), (199, 241344), (288, 166762), (398, 120672), (419, 114624), (576, 83381), (597, 80448), (796, 60336), (838, 57312), (1194, 40224), (1257, 38208), (1592, 30168), (1676, 28656), (1791, 26816), (2388, 20112), (2514, 19104), (3184, 15084), (3352, 14328), (3582, 13408), (3771, 12736), (4776, 10056), (5028, 9552), (6368, 7542), (6704, 7164)]