80528112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79910

約数の個数: 60

約数和(自身を含む): 257565360

約数和(自身を除く): 177037248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 79889, 159778, 239667, 319556, 479334, 559223, 639112, 719001, 958668, 1118446, 1278224, 1438002, 1677669, 1917336, 2236892, 2876004, 3355338, 3834672, 4473784, 5033007, 5752008, 6710676, 8947568, 10066014, 11504016, 13421352, 20132028, 26842704, 40264056, 80528112]

約数ペア:

[(1, 80528112), (2, 40264056), (3, 26842704), (4, 20132028), (6, 13421352), (7, 11504016), (8, 10066014), (9, 8947568), (12, 6710676), (14, 5752008), (16, 5033007), (18, 4473784), (21, 3834672), (24, 3355338), (28, 2876004), (36, 2236892), (42, 1917336), (48, 1677669), (56, 1438002), (63, 1278224), (72, 1118446), (84, 958668), (112, 719001), (126, 639112), (144, 559223), (168, 479334), (252, 319556), (336, 239667), (504, 159778), (1008, 79889)]