64239168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47797}}^1$

素因数の和:47819

約数の個数: 56

約数和(自身を含む): 194251072

約数和(自身を除く): 130011904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 47797, 95594, 143391, 191188, 286782, 334579, 382376, 573564, 669158, 764752, 1003737, 1147128, 1338316, 1529504, 2007474, 2294256, 2676632, 3059008, 4014948, 4588512, 5353264, 8029896, 9177024, 10706528, 16059792, 21413056, 32119584, 64239168]

約数ペア:

[(1, 64239168), (2, 32119584), (3, 21413056), (4, 16059792), (6, 10706528), (7, 9177024), (8, 8029896), (12, 5353264), (14, 4588512), (16, 4014948), (21, 3059008), (24, 2676632), (28, 2294256), (32, 2007474), (42, 1529504), (48, 1338316), (56, 1147128), (64, 1003737), (84, 764752), (96, 669158), (112, 573564), (168, 382376), (192, 334579), (224, 286782), (336, 191188), (448, 143391), (672, 95594), (1344, 47797)]