49154292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 97610508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 114, 132, 139, 141, 171, 188, 198, 209, 228, 278, 282, 342, 396, 417, 418, 423, 517, 556, 564, 627, 684, 834, 836, 846, 893, 1034, 1251, 1254, 1529, 1551, 1668, 1692, 1786, 1881, 2068, 2502, 2508, 2641, 2679, 3058, 3102, 3572, 3762, 4587, 4653, 5004, 5282, 5358, 6116, 6204, 6533, 7524, 7923, 8037, 9174, 9306, 9823, 10564, 10716, 13066, 13761, 15846, 16074, 18348, 18612, 19599, 19646, 23769, 26132, 27522, 29051, 29469, 31692, 32148, 39198, 39292, 47538, 55044, 58102, 58797, 58938, 71863, 78396, 87153, 88407, 95076, 116204, 117594, 117876, 124127, 143726, 174306, 176814, 215589, 235188, 248254, 261459, 287452, 348612, 353628, 372381, 431178, 496508, 522918, 646767, 744762, 862356, 1045836, 1117143, 1293534, 1365397, 1489524, 2234286, 2587068, 2730794, 4096191, 4468572, 5461588, 8192382, 12288573, 16384764, 24577146, 49154292]

約数ペア:

[(1, 49154292), (2, 24577146), (3, 16384764), (4, 12288573), (6, 8192382), (9, 5461588), (11, 4468572), (12, 4096191), (18, 2730794), (19, 2587068), (22, 2234286), (33, 1489524), (36, 1365397), (38, 1293534), (44, 1117143), (47, 1045836), (57, 862356), (66, 744762), (76, 646767), (94, 522918), (99, 496508), (114, 431178), (132, 372381), (139, 353628), (141, 348612), (171, 287452), (188, 261459), (198, 248254), (209, 235188), (228, 215589), (278, 176814), (282, 174306), (342, 143726), (396, 124127), (417, 117876), (418, 117594), (423, 116204), (517, 95076), (556, 88407), (564, 87153), (627, 78396), (684, 71863), (834, 58938), (836, 58797), (846, 58102), (893, 55044), (1034, 47538), (1251, 39292), (1254, 39198), (1529, 32148), (1551, 31692), (1668, 29469), (1692, 29051), (1786, 27522), (1881, 26132), (2068, 23769), (2502, 19646), (2508, 19599), (2641, 18612), (2679, 18348), (3058, 16074), (3102, 15846), (3572, 13761), (3762, 13066), (4587, 10716), (4653, 10564), (5004, 9823), (5282, 9306), (5358, 9174), (6116, 8037), (6204, 7923), (6533, 7524)]