906409856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9067}}^1$

素因数の和:9163

約数の個数: 64

約数和(自身を含む): 1997861760

約数和(自身を除く): 1091451904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 568, 704, 781, 1136, 1408, 1562, 2272, 3124, 4544, 6248, 9067, 9088, 12496, 18134, 24992, 36268, 49984, 72536, 99737, 99968, 145072, 199474, 290144, 398948, 580288, 643757, 797896, 1160576, 1287514, 1595792, 2575028, 3191584, 5150056, 6383168, 7081327, 10300112, 12766336, 14162654, 20600224, 28325308, 41200448, 56650616, 82400896, 113301232, 226602464, 453204928, 906409856]

約数ペア:

[(1, 906409856), (2, 453204928), (4, 226602464), (8, 113301232), (11, 82400896), (16, 56650616), (22, 41200448), (32, 28325308), (44, 20600224), (64, 14162654), (71, 12766336), (88, 10300112), (128, 7081327), (142, 6383168), (176, 5150056), (284, 3191584), (352, 2575028), (568, 1595792), (704, 1287514), (781, 1160576), (1136, 797896), (1408, 643757), (1562, 580288), (2272, 398948), (3124, 290144), (4544, 199474), (6248, 145072), (9067, 99968), (9088, 99737), (12496, 72536), (18134, 49984), (24992, 36268)]