74243906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 131318880

約数和(自身を除く): 57074974

約数列:

[1, 2, 11, 19, 22, 38, 67, 121, 134, 209, 241, 242, 418, 482, 737, 1273, 1474, 2299, 2546, 2651, 4579, 4598, 5302, 8107, 9158, 14003, 16147, 16214, 28006, 29161, 32294, 50369, 58322, 100738, 154033, 177617, 306793, 308066, 355234, 554059, 613586, 1108118, 1953787, 3374723, 3907574, 6749446, 37121953, 74243906]

約数ペア:

[(1, 74243906), (2, 37121953), (11, 6749446), (19, 3907574), (22, 3374723), (38, 1953787), (67, 1108118), (121, 613586), (134, 554059), (209, 355234), (241, 308066), (242, 306793), (418, 177617), (482, 154033), (737, 100738), (1273, 58322), (1474, 50369), (2299, 32294), (2546, 29161), (2651, 28006), (4579, 16214), (4598, 16147), (5302, 14003), (8107, 9158)]