77654016

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 245306880

約数和(自身を除く): 167652864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 383, 384, 396, 512, 528, 576, 704, 766, 768, 792, 1024, 1056, 1149, 1152, 1408, 1532, 1536, 1584, 2048, 2112, 2298, 2304, 2816, 3064, 3072, 3168, 3447, 4213, 4224, 4596, 4608, 5632, 6128, 6144, 6336, 6894, 8426, 8448, 9192, 9216, 11264, 12256, 12639, 12672, 13788, 16852, 16896, 18384, 18432, 22528, 24512, 25278, 25344, 27576, 33704, 33792, 36768, 37917, 49024, 50556, 50688, 55152, 67408, 67584, 73536, 75834, 98048, 101112, 101376, 110304, 134816, 147072, 151668, 196096, 202224, 202752, 220608, 269632, 294144, 303336, 392192, 404448, 441216, 539264, 588288, 606672, 784384, 808896, 882432, 1078528, 1176576, 1213344, 1617792, 1764864, 2157056, 2353152, 2426688, 3235584, 3529728, 4314112, 4853376, 6471168, 7059456, 8628224, 9706752, 12942336, 19413504, 25884672, 38827008, 77654016]

約数ペア:

[(1, 77654016), (2, 38827008), (3, 25884672), (4, 19413504), (6, 12942336), (8, 9706752), (9, 8628224), (11, 7059456), (12, 6471168), (16, 4853376), (18, 4314112), (22, 3529728), (24, 3235584), (32, 2426688), (33, 2353152), (36, 2157056), (44, 1764864), (48, 1617792), (64, 1213344), (66, 1176576), (72, 1078528), (88, 882432), (96, 808896), (99, 784384), (128, 606672), (132, 588288), (144, 539264), (176, 441216), (192, 404448), (198, 392192), (256, 303336), (264, 294144), (288, 269632), (352, 220608), (383, 202752), (384, 202224), (396, 196096), (512, 151668), (528, 147072), (576, 134816), (704, 110304), (766, 101376), (768, 101112), (792, 98048), (1024, 75834), (1056, 73536), (1149, 67584), (1152, 67408), (1408, 55152), (1532, 50688), (1536, 50556), (1584, 49024), (2048, 37917), (2112, 36768), (2298, 33792), (2304, 33704), (2816, 27576), (3064, 25344), (3072, 25278), (3168, 24512), (3447, 22528), (4213, 18432), (4224, 18384), (4596, 16896), (4608, 16852), (5632, 13788), (6128, 12672), (6144, 12639), (6336, 12256), (6894, 11264), (8426, 9216), (8448, 9192)]