77263452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 224261856

約数和(自身を除く): 146998404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 1028, 1193, 1542, 1799, 2313, 2386, 3084, 3579, 3598, 4626, 4772, 5397, 7158, 7196, 8351, 9252, 10737, 10794, 14316, 16191, 16702, 21474, 21588, 25053, 32382, 33404, 42948, 50106, 64764, 75159, 100212, 150318, 300636, 306601, 613202, 919803, 1226404, 1839606, 2146207, 2759409, 3679212, 4292414, 5518818, 6438621, 8584828, 11037636, 12877242, 19315863, 25754484, 38631726, 77263452]

約数ペア:

[(1, 77263452), (2, 38631726), (3, 25754484), (4, 19315863), (6, 12877242), (7, 11037636), (9, 8584828), (12, 6438621), (14, 5518818), (18, 4292414), (21, 3679212), (28, 2759409), (36, 2146207), (42, 1839606), (63, 1226404), (84, 919803), (126, 613202), (252, 306601), (257, 300636), (514, 150318), (771, 100212), (1028, 75159), (1193, 64764), (1542, 50106), (1799, 42948), (2313, 33404), (2386, 32382), (3084, 25053), (3579, 21588), (3598, 21474), (4626, 16702), (4772, 16191), (5397, 14316), (7158, 10794), (7196, 10737), (8351, 9252)]