89628168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 276249600

約数和(自身を除く): 186621432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 653, 798, 817, 903, 1032, 1064, 1204, 1306, 1596, 1634, 1806, 1959, 2408, 2451, 2612, 3192, 3268, 3612, 3918, 4571, 4902, 5224, 5719, 6536, 7224, 7836, 9142, 9804, 11438, 12407, 13713, 15672, 17157, 18284, 19608, 22876, 24814, 27426, 28079, 34314, 36568, 37221, 45752, 49628, 54852, 56158, 68628, 74442, 84237, 86849, 99256, 109704, 112316, 137256, 148884, 168474, 173698, 196553, 224632, 260547, 297768, 336948, 347396, 393106, 521094, 533501, 589659, 673896, 694792, 786212, 1042188, 1067002, 1179318, 1572424, 1600503, 2084376, 2134004, 2358636, 3201006, 3734507, 4268008, 4717272, 6402012, 7469014, 11203521, 12804024, 14938028, 22407042, 29876056, 44814084, 89628168]

約数ペア:

[(1, 89628168), (2, 44814084), (3, 29876056), (4, 22407042), (6, 14938028), (7, 12804024), (8, 11203521), (12, 7469014), (14, 6402012), (19, 4717272), (21, 4268008), (24, 3734507), (28, 3201006), (38, 2358636), (42, 2134004), (43, 2084376), (56, 1600503), (57, 1572424), (76, 1179318), (84, 1067002), (86, 1042188), (114, 786212), (129, 694792), (133, 673896), (152, 589659), (168, 533501), (172, 521094), (228, 393106), (258, 347396), (266, 336948), (301, 297768), (344, 260547), (399, 224632), (456, 196553), (516, 173698), (532, 168474), (602, 148884), (653, 137256), (798, 112316), (817, 109704), (903, 99256), (1032, 86849), (1064, 84237), (1204, 74442), (1306, 68628), (1596, 56158), (1634, 54852), (1806, 49628), (1959, 45752), (2408, 37221), (2451, 36568), (2612, 34314), (3192, 28079), (3268, 27426), (3612, 24814), (3918, 22876), (4571, 19608), (4902, 18284), (5224, 17157), (5719, 15672), (6536, 13713), (7224, 12407), (7836, 11438), (9142, 9804)]