49781536

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 118444032

約数和(自身を除く): 68662496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 67, 107, 112, 124, 134, 214, 217, 224, 248, 268, 428, 434, 469, 496, 536, 749, 856, 868, 938, 992, 1072, 1498, 1712, 1736, 1876, 2077, 2144, 2996, 3317, 3424, 3472, 3752, 4154, 5992, 6634, 6944, 7169, 7504, 8308, 11984, 13268, 14338, 14539, 15008, 16616, 23219, 23968, 26536, 28676, 29078, 33232, 46438, 50183, 53072, 57352, 58156, 66464, 92876, 100366, 106144, 114704, 116312, 185752, 200732, 222239, 229408, 232624, 371504, 401464, 444478, 465248, 743008, 802928, 888956, 1555673, 1605856, 1777912, 3111346, 3555824, 6222692, 7111648, 12445384, 24890768, 49781536]

約数ペア:

[(1, 49781536), (2, 24890768), (4, 12445384), (7, 7111648), (8, 6222692), (14, 3555824), (16, 3111346), (28, 1777912), (31, 1605856), (32, 1555673), (56, 888956), (62, 802928), (67, 743008), (107, 465248), (112, 444478), (124, 401464), (134, 371504), (214, 232624), (217, 229408), (224, 222239), (248, 200732), (268, 185752), (428, 116312), (434, 114704), (469, 106144), (496, 100366), (536, 92876), (749, 66464), (856, 58156), (868, 57352), (938, 53072), (992, 50183), (1072, 46438), (1498, 33232), (1712, 29078), (1736, 28676), (1876, 26536), (2077, 23968), (2144, 23219), (2996, 16616), (3317, 15008), (3424, 14539), (3472, 14338), (3752, 13268), (4154, 11984), (5992, 8308), (6634, 7504), (6944, 7169)]