68565896

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10289}}^1$

素因数の和:10326

約数の個数: 48

約数和(自身を含む): 158363100

約数和(自身を除く): 89797204

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 10289, 20578, 41156, 72023, 82312, 144046, 174913, 288092, 349826, 504161, 576184, 699652, 1008322, 1224391, 1399304, 2016644, 2448782, 4033288, 4897564, 8570737, 9795128, 17141474, 34282948, 68565896]

約数ペア:

[(1, 68565896), (2, 34282948), (4, 17141474), (7, 9795128), (8, 8570737), (14, 4897564), (17, 4033288), (28, 2448782), (34, 2016644), (49, 1399304), (56, 1224391), (68, 1008322), (98, 699652), (119, 576184), (136, 504161), (196, 349826), (238, 288092), (392, 174913), (476, 144046), (833, 82312), (952, 72023), (1666, 41156), (3332, 20578), (6664, 10289)]