80451761874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1\times {\mathrm{117017}}^1$

素因数の和:117991

約数の個数: 48

約数和(自身を含む): 177049170144

約数和(自身を除く): 96597408270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 947, 1894, 2841, 5682, 10417, 20834, 31251, 62502, 114587, 117017, 229174, 234034, 343761, 351051, 687522, 702102, 1287187, 2574374, 3861561, 7723122, 14159057, 28318114, 42477171, 84954342, 110815099, 221630198, 332445297, 664890594, 1218966089, 2437932178, 3656898267, 7313796534, 13408626979, 26817253958, 40225880937, 80451761874]

約数ペア:

[(1, 80451761874), (2, 40225880937), (3, 26817253958), (6, 13408626979), (11, 7313796534), (22, 3656898267), (33, 2437932178), (66, 1218966089), (121, 664890594), (242, 332445297), (363, 221630198), (726, 110815099), (947, 84954342), (1894, 42477171), (2841, 28318114), (5682, 14159057), (10417, 7723122), (20834, 3861561), (31251, 2574374), (62502, 1287187), (114587, 702102), (117017, 687522), (229174, 351051), (234034, 343761)]