81769068

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{2063}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 212674560

約数和(自身を除く): 130905492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 2063, 2202, 3303, 4126, 4404, 6189, 6606, 8252, 9909, 12378, 13212, 18567, 19818, 24756, 37134, 39636, 55701, 74268, 111402, 222804, 757121, 1514242, 2271363, 3028484, 4542726, 6814089, 9085452, 13628178, 20442267, 27256356, 40884534, 81769068]

約数ペア:

[(1, 81769068), (2, 40884534), (3, 27256356), (4, 20442267), (6, 13628178), (9, 9085452), (12, 6814089), (18, 4542726), (27, 3028484), (36, 2271363), (54, 1514242), (108, 757121), (367, 222804), (734, 111402), (1101, 74268), (1468, 55701), (2063, 39636), (2202, 37134), (3303, 24756), (4126, 19818), (4404, 18567), (6189, 13212), (6606, 12378), (8252, 9909)]