15768788396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{18553}}^1$

素因数の和:19034

約数の個数: 48

約数和(自身を含む): 30297939840

約数和(自身を除く): 14529151444

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 431, 493, 862, 986, 1724, 1972, 7327, 12499, 14654, 18553, 24998, 29308, 37106, 49996, 74212, 212483, 315401, 424966, 538037, 630802, 849932, 1076074, 1261604, 2152148, 7996343, 9146629, 15992686, 18293258, 31985372, 36586516, 135937831, 231893947, 271875662, 463787894, 543751324, 927575788, 3942197099, 7884394198, 15768788396]

約数ペア:

[(1, 15768788396), (2, 7884394198), (4, 3942197099), (17, 927575788), (29, 543751324), (34, 463787894), (58, 271875662), (68, 231893947), (116, 135937831), (431, 36586516), (493, 31985372), (862, 18293258), (986, 15992686), (1724, 9146629), (1972, 7996343), (7327, 2152148), (12499, 1261604), (14654, 1076074), (18553, 849932), (24998, 630802), (29308, 538037), (37106, 424966), (49996, 315401), (74212, 212483)]