65104128

素因数分解:

$2^8\times 3^3\times {\mathrm{9419}}^1$

素因数の和:9444

約数の個数: 72

約数和(自身を含む): 192544800

約数和(自身を除く): 127440672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 9419, 18838, 28257, 37676, 56514, 75352, 84771, 113028, 150704, 169542, 226056, 254313, 301408, 339084, 452112, 508626, 602816, 678168, 904224, 1017252, 1205632, 1356336, 1808448, 2034504, 2411264, 2712672, 3616896, 4069008, 5425344, 7233792, 8138016, 10850688, 16276032, 21701376, 32552064, 65104128]

約数ペア:

[(1, 65104128), (2, 32552064), (3, 21701376), (4, 16276032), (6, 10850688), (8, 8138016), (9, 7233792), (12, 5425344), (16, 4069008), (18, 3616896), (24, 2712672), (27, 2411264), (32, 2034504), (36, 1808448), (48, 1356336), (54, 1205632), (64, 1017252), (72, 904224), (96, 678168), (108, 602816), (128, 508626), (144, 452112), (192, 339084), (216, 301408), (256, 254313), (288, 226056), (384, 169542), (432, 150704), (576, 113028), (768, 84771), (864, 75352), (1152, 56514), (1728, 37676), (2304, 28257), (3456, 18838), (6912, 9419)]