64240512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23899}}^1$

素因数の和:23923

約数の個数: 64

約数和(自身を含む): 195024000

約数和(自身を除く): 130783488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 23899, 47798, 71697, 95596, 143394, 167293, 191192, 286788, 334586, 382384, 501879, 573576, 669172, 764768, 1003758, 1147152, 1338344, 1529536, 2007516, 2294304, 2676688, 3059072, 4015032, 4588608, 5353376, 8030064, 9177216, 10706752, 16060128, 21413504, 32120256, 64240512]

約数ペア:

[(1, 64240512), (2, 32120256), (3, 21413504), (4, 16060128), (6, 10706752), (7, 9177216), (8, 8030064), (12, 5353376), (14, 4588608), (16, 4015032), (21, 3059072), (24, 2676688), (28, 2294304), (32, 2007516), (42, 1529536), (48, 1338344), (56, 1147152), (64, 1003758), (84, 764768), (96, 669172), (112, 573576), (128, 501879), (168, 382384), (192, 334586), (224, 286788), (336, 191192), (384, 167293), (448, 143394), (672, 95596), (896, 71697), (1344, 47798), (2688, 23899)]