79583504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5008

約数の個数: 80

約数和(自身を含む): 207070080

約数和(自身を除く): 127486576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4969, 8008, 9938, 16016, 19876, 34783, 39752, 54659, 64597, 69566, 79504, 109318, 129194, 139132, 218636, 258388, 278264, 382613, 437272, 452179, 516776, 556528, 710567, 765226, 874544, 904358, 1033552, 1421134, 1530452, 1808716, 2842268, 3060904, 3617432, 4973969, 5684536, 6121808, 7234864, 9947938, 11369072, 19895876, 39791752, 79583504]

約数ペア:

[(1, 79583504), (2, 39791752), (4, 19895876), (7, 11369072), (8, 9947938), (11, 7234864), (13, 6121808), (14, 5684536), (16, 4973969), (22, 3617432), (26, 3060904), (28, 2842268), (44, 1808716), (52, 1530452), (56, 1421134), (77, 1033552), (88, 904358), (91, 874544), (104, 765226), (112, 710567), (143, 556528), (154, 516776), (176, 452179), (182, 437272), (208, 382613), (286, 278264), (308, 258388), (364, 218636), (572, 139132), (616, 129194), (728, 109318), (1001, 79504), (1144, 69566), (1232, 64597), (1456, 54659), (2002, 39752), (2288, 34783), (4004, 19876), (4969, 16016), (8008, 9938)]