66596864

素因数分解:

$2^{12}\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 52

約数和(自身を含む): 135642960

約数和(自身を除く): 69046096

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 229, 256, 284, 458, 512, 568, 916, 1024, 1136, 1832, 2048, 2272, 3664, 4096, 4544, 7328, 9088, 14656, 16259, 18176, 29312, 32518, 36352, 58624, 65036, 72704, 117248, 130072, 145408, 234496, 260144, 290816, 468992, 520288, 937984, 1040576, 2081152, 4162304, 8324608, 16649216, 33298432, 66596864]

約数ペア:

[(1, 66596864), (2, 33298432), (4, 16649216), (8, 8324608), (16, 4162304), (32, 2081152), (64, 1040576), (71, 937984), (128, 520288), (142, 468992), (229, 290816), (256, 260144), (284, 234496), (458, 145408), (512, 130072), (568, 117248), (916, 72704), (1024, 65036), (1136, 58624), (1832, 36352), (2048, 32518), (2272, 29312), (3664, 18176), (4096, 16259), (4544, 14656), (7328, 9088)]