69592516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 147369600

約数和(自身を除く): 77777084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 257, 266, 509, 514, 532, 1018, 1028, 1799, 2036, 3563, 3598, 4883, 7126, 7196, 9671, 9766, 14252, 19342, 19532, 34181, 38684, 67697, 68362, 130813, 135394, 136724, 261626, 270788, 523252, 915691, 1831382, 2485447, 3662764, 4970894, 9941788, 17398129, 34796258, 69592516]

約数ペア:

[(1, 69592516), (2, 34796258), (4, 17398129), (7, 9941788), (14, 4970894), (19, 3662764), (28, 2485447), (38, 1831382), (76, 915691), (133, 523252), (257, 270788), (266, 261626), (509, 136724), (514, 135394), (532, 130813), (1018, 68362), (1028, 67697), (1799, 38684), (2036, 34181), (3563, 19532), (3598, 19342), (4883, 14252), (7126, 9766), (7196, 9671)]