71919726

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 146050080

約数和(自身を除く): 74130354

約数列:

[1, 2, 3, 6, 109, 218, 277, 327, 397, 554, 654, 794, 831, 1191, 1662, 2382, 30193, 43273, 60386, 86546, 90579, 109969, 129819, 181158, 219938, 259638, 329907, 659814, 11986621, 23973242, 35959863, 71919726]

約数ペア:

[(1, 71919726), (2, 35959863), (3, 23973242), (6, 11986621), (109, 659814), (218, 329907), (277, 259638), (327, 219938), (397, 181158), (554, 129819), (654, 109969), (794, 90579), (831, 86546), (1191, 60386), (1662, 43273), (2382, 30193)]