71311316

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 36

約数和(自身を含む): 132666912

約数和(自身を除く): 61355596

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 503, 529, 1006, 1058, 1541, 2012, 2116, 3082, 6164, 11569, 23138, 33701, 35443, 46276, 67402, 70886, 134804, 141772, 266087, 532174, 775123, 1064348, 1550246, 3100492, 17827829, 35655658, 71311316]

約数ペア:

[(1, 71311316), (2, 35655658), (4, 17827829), (23, 3100492), (46, 1550246), (67, 1064348), (92, 775123), (134, 532174), (268, 266087), (503, 141772), (529, 134804), (1006, 70886), (1058, 67402), (1541, 46276), (2012, 35443), (2116, 33701), (3082, 23138), (6164, 11569)]