67203730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21067}}^1$

素因数の和:21114

約数の個数: 32

約数和(自身を含む): 136520640

約数和(自身を除く): 69316910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 21067, 42134, 105335, 210670, 231737, 463474, 610943, 1158685, 1221886, 2317370, 3054715, 6109430, 6720373, 13440746, 33601865, 67203730]

約数ペア:

[(1, 67203730), (2, 33601865), (5, 13440746), (10, 6720373), (11, 6109430), (22, 3054715), (29, 2317370), (55, 1221886), (58, 1158685), (110, 610943), (145, 463474), (290, 231737), (319, 210670), (638, 105335), (1595, 42134), (3190, 21067)]