49775418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11971}}^1$

素因数の和:12000

約数の個数: 64

約数和(自身を含む): 137917440

約数和(自身を除く): 88142022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 11971, 23942, 35913, 71826, 83797, 107739, 131681, 167594, 215478, 251391, 263362, 323217, 395043, 502782, 646434, 754173, 790086, 921767, 1185129, 1508346, 1843534, 2262519, 2370258, 2765301, 3555387, 4525038, 5530602, 7110774, 8295903, 16591806, 24887709, 49775418]

約数ペア:

[(1, 49775418), (2, 24887709), (3, 16591806), (6, 8295903), (7, 7110774), (9, 5530602), (11, 4525038), (14, 3555387), (18, 2765301), (21, 2370258), (22, 2262519), (27, 1843534), (33, 1508346), (42, 1185129), (54, 921767), (63, 790086), (66, 754173), (77, 646434), (99, 502782), (126, 395043), (154, 323217), (189, 263362), (198, 251391), (231, 215478), (297, 167594), (378, 131681), (462, 107739), (594, 83797), (693, 71826), (1386, 35913), (2079, 23942), (4158, 11971)]