561266772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{63463}}^1$

素因数の和:63548

約数の個数: 48

約数和(自身を含む): 1450025472

約数和(自身を除く): 888758700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 4422, 8844, 63463, 126926, 190389, 253852, 380778, 698093, 761556, 1396186, 2094279, 2792372, 4188558, 4252021, 8377116, 8504042, 12756063, 17008084, 25512126, 46772231, 51024252, 93544462, 140316693, 187088924, 280633386, 561266772]

約数ペア:

[(1, 561266772), (2, 280633386), (3, 187088924), (4, 140316693), (6, 93544462), (11, 51024252), (12, 46772231), (22, 25512126), (33, 17008084), (44, 12756063), (66, 8504042), (67, 8377116), (132, 4252021), (134, 4188558), (201, 2792372), (268, 2094279), (402, 1396186), (737, 761556), (804, 698093), (1474, 380778), (2211, 253852), (2948, 190389), (4422, 126926), (8844, 63463)]