80708969136

素因数分解:

$2^4\times 3^1\times {\mathrm{10267}}^1\times {\mathrm{163771}}^1$

素因数の和:174049

約数の個数: 40

約数和(自身を含む): 208519751104

約数和(自身を除く): 127810781968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10267, 20534, 30801, 41068, 61602, 82136, 123204, 163771, 164272, 246408, 327542, 491313, 492816, 655084, 982626, 1310168, 1965252, 2620336, 3930504, 7861008, 1681436857, 3362873714, 5044310571, 6725747428, 10088621142, 13451494856, 20177242284, 26902989712, 40354484568, 80708969136]

約数ペア:

[(1, 80708969136), (2, 40354484568), (3, 26902989712), (4, 20177242284), (6, 13451494856), (8, 10088621142), (12, 6725747428), (16, 5044310571), (24, 3362873714), (48, 1681436857), (10267, 7861008), (20534, 3930504), (30801, 2620336), (41068, 1965252), (61602, 1310168), (82136, 982626), (123204, 655084), (163771, 492816), (164272, 491313), (246408, 327542)]