49660884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 164577280

約数和(自身を除く): 114916396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 163, 182, 186, 189, 217, 234, 252, 273, 279, 326, 351, 364, 372, 378, 403, 434, 468, 489, 546, 558, 651, 652, 702, 756, 806, 819, 837, 868, 978, 1092, 1116, 1141, 1209, 1302, 1404, 1467, 1612, 1638, 1674, 1953, 1956, 2119, 2282, 2418, 2457, 2604, 2821, 2934, 3276, 3348, 3423, 3627, 3906, 4238, 4401, 4564, 4836, 4914, 5053, 5642, 5859, 5868, 6357, 6846, 7254, 7812, 8463, 8476, 8802, 9828, 10106, 10269, 10881, 11284, 11718, 12714, 13692, 14508, 14833, 15159, 16926, 17604, 19071, 20212, 20538, 21762, 23436, 25389, 25428, 29666, 30318, 30807, 33852, 35371, 38142, 41076, 43524, 44499, 45477, 50778, 57213, 59332, 60636, 61614, 65689, 70742, 76167, 76284, 88998, 90954, 101556, 106113, 114426, 123228, 131378, 133497, 136431, 141484, 152334, 177996, 181908, 197067, 212226, 228852, 262756, 266994, 272862, 304668, 318339, 394134, 400491, 424452, 459823, 533988, 545724, 591201, 636678, 788268, 800982, 919646, 955017, 1182402, 1273356, 1379469, 1601964, 1773603, 1839292, 1910034, 2364804, 2758938, 3547206, 3820068, 4138407, 5517876, 7094412, 8276814, 12415221, 16553628, 24830442, 49660884]

約数ペア:

[(1, 49660884), (2, 24830442), (3, 16553628), (4, 12415221), (6, 8276814), (7, 7094412), (9, 5517876), (12, 4138407), (13, 3820068), (14, 3547206), (18, 2758938), (21, 2364804), (26, 1910034), (27, 1839292), (28, 1773603), (31, 1601964), (36, 1379469), (39, 1273356), (42, 1182402), (52, 955017), (54, 919646), (62, 800982), (63, 788268), (78, 636678), (84, 591201), (91, 545724), (93, 533988), (108, 459823), (117, 424452), (124, 400491), (126, 394134), (156, 318339), (163, 304668), (182, 272862), (186, 266994), (189, 262756), (217, 228852), (234, 212226), (252, 197067), (273, 181908), (279, 177996), (326, 152334), (351, 141484), (364, 136431), (372, 133497), (378, 131378), (403, 123228), (434, 114426), (468, 106113), (489, 101556), (546, 90954), (558, 88998), (651, 76284), (652, 76167), (702, 70742), (756, 65689), (806, 61614), (819, 60636), (837, 59332), (868, 57213), (978, 50778), (1092, 45477), (1116, 44499), (1141, 43524), (1209, 41076), (1302, 38142), (1404, 35371), (1467, 33852), (1612, 30807), (1638, 30318), (1674, 29666), (1953, 25428), (1956, 25389), (2119, 23436), (2282, 21762), (2418, 20538), (2457, 20212), (2604, 19071), (2821, 17604), (2934, 16926), (3276, 15159), (3348, 14833), (3423, 14508), (3627, 13692), (3906, 12714), (4238, 11718), (4401, 11284), (4564, 10881), (4836, 10269), (4914, 10106), (5053, 9828), (5642, 8802), (5859, 8476), (5868, 8463), (6357, 7812), (6846, 7254)]