172966164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89527}}^1$

素因数の和:89564

約数の個数: 48

約数和(自身を含む): 481302528

約数和(自身を除く): 308336364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 89527, 179054, 268581, 358108, 537162, 626689, 1074324, 1253378, 1880067, 2059121, 2506756, 3760134, 4118242, 6177363, 7520268, 8236484, 12354726, 14413847, 24709452, 28827694, 43241541, 57655388, 86483082, 172966164]

約数ペア:

[(1, 172966164), (2, 86483082), (3, 57655388), (4, 43241541), (6, 28827694), (7, 24709452), (12, 14413847), (14, 12354726), (21, 8236484), (23, 7520268), (28, 6177363), (42, 4118242), (46, 3760134), (69, 2506756), (84, 2059121), (92, 1880067), (138, 1253378), (161, 1074324), (276, 626689), (322, 537162), (483, 358108), (644, 268581), (966, 179054), (1932, 89527)]