71779644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6219

約数の個数: 72

約数和(自身を含む): 202260240

約数和(自身を除く): 130480596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 6173, 11628, 12346, 18519, 24692, 37038, 55557, 74076, 104941, 111114, 117287, 209882, 222228, 234574, 314823, 351861, 419764, 469148, 629646, 703722, 944469, 1055583, 1259292, 1407444, 1888938, 1993879, 2111166, 3777876, 3987758, 4222332, 5981637, 7975516, 11963274, 17944911, 23926548, 35889822, 71779644]

約数ペア:

[(1, 71779644), (2, 35889822), (3, 23926548), (4, 17944911), (6, 11963274), (9, 7975516), (12, 5981637), (17, 4222332), (18, 3987758), (19, 3777876), (34, 2111166), (36, 1993879), (38, 1888938), (51, 1407444), (57, 1259292), (68, 1055583), (76, 944469), (102, 703722), (114, 629646), (153, 469148), (171, 419764), (204, 351861), (228, 314823), (306, 234574), (323, 222228), (342, 209882), (612, 117287), (646, 111114), (684, 104941), (969, 74076), (1292, 55557), (1938, 37038), (2907, 24692), (3876, 18519), (5814, 12346), (6173, 11628)]