81146352

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{34501}}^1$

素因数の和:34526

約数の個数: 60

約数和(自身を含む): 243860136

約数和(自身を除く): 162713784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 34501, 69002, 103503, 138004, 207006, 241507, 276008, 414012, 483014, 552016, 724521, 828024, 966028, 1449042, 1656048, 1690549, 1932056, 2898084, 3381098, 3864112, 5071647, 5796168, 6762196, 10143294, 11592336, 13524392, 20286588, 27048784, 40573176, 81146352]

約数ペア:

[(1, 81146352), (2, 40573176), (3, 27048784), (4, 20286588), (6, 13524392), (7, 11592336), (8, 10143294), (12, 6762196), (14, 5796168), (16, 5071647), (21, 3864112), (24, 3381098), (28, 2898084), (42, 1932056), (48, 1690549), (49, 1656048), (56, 1449042), (84, 966028), (98, 828024), (112, 724521), (147, 552016), (168, 483014), (196, 414012), (294, 276008), (336, 241507), (392, 207006), (588, 138004), (784, 103503), (1176, 69002), (2352, 34501)]