67284168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 138002232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 197, 214, 228, 266, 321, 394, 399, 428, 456, 532, 591, 642, 749, 788, 798, 856, 1064, 1182, 1284, 1379, 1498, 1576, 1596, 2033, 2247, 2364, 2568, 2758, 2996, 3192, 3743, 4066, 4137, 4494, 4728, 5516, 5992, 6099, 7486, 8132, 8274, 8988, 11032, 11229, 12198, 14231, 14972, 16264, 16548, 17976, 21079, 22458, 24396, 26201, 28462, 29944, 33096, 42158, 42693, 44916, 48792, 52402, 56924, 63237, 78603, 84316, 85386, 89832, 104804, 113848, 126474, 147553, 157206, 168632, 170772, 209608, 252948, 295106, 314412, 341544, 400501, 442659, 505896, 590212, 628824, 801002, 885318, 1180424, 1201503, 1602004, 1770636, 2403006, 2803507, 3204008, 3541272, 4806012, 5607014, 8410521, 9612024, 11214028, 16821042, 22428056, 33642084, 67284168]

約数ペア:

[(1, 67284168), (2, 33642084), (3, 22428056), (4, 16821042), (6, 11214028), (7, 9612024), (8, 8410521), (12, 5607014), (14, 4806012), (19, 3541272), (21, 3204008), (24, 2803507), (28, 2403006), (38, 1770636), (42, 1602004), (56, 1201503), (57, 1180424), (76, 885318), (84, 801002), (107, 628824), (114, 590212), (133, 505896), (152, 442659), (168, 400501), (197, 341544), (214, 314412), (228, 295106), (266, 252948), (321, 209608), (394, 170772), (399, 168632), (428, 157206), (456, 147553), (532, 126474), (591, 113848), (642, 104804), (749, 89832), (788, 85386), (798, 84316), (856, 78603), (1064, 63237), (1182, 56924), (1284, 52402), (1379, 48792), (1498, 44916), (1576, 42693), (1596, 42158), (2033, 33096), (2247, 29944), (2364, 28462), (2568, 26201), (2758, 24396), (2996, 22458), (3192, 21079), (3743, 17976), (4066, 16548), (4137, 16264), (4494, 14972), (4728, 14231), (5516, 12198), (5992, 11229), (6099, 11032), (7486, 8988), (8132, 8274)]