65964032

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 136281600

約数和(自身を除く): 70317568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1039, 1984, 2048, 2078, 3968, 4156, 7936, 8312, 15872, 16624, 31744, 32209, 33248, 63488, 64418, 66496, 128836, 132992, 257672, 265984, 515344, 531968, 1030688, 1063936, 2061376, 2127872, 4122752, 8245504, 16491008, 32982016, 65964032]

約数ペア:

[(1, 65964032), (2, 32982016), (4, 16491008), (8, 8245504), (16, 4122752), (31, 2127872), (32, 2061376), (62, 1063936), (64, 1030688), (124, 531968), (128, 515344), (248, 265984), (256, 257672), (496, 132992), (512, 128836), (992, 66496), (1024, 64418), (1039, 63488), (1984, 33248), (2048, 32209), (2078, 31744), (3968, 16624), (4156, 15872), (7936, 8312)]