29528616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 85155840

約数和(自身を除く): 55627224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 43, 52, 62, 71, 78, 86, 93, 104, 124, 129, 142, 156, 172, 186, 213, 248, 258, 284, 312, 344, 372, 403, 426, 516, 559, 568, 744, 806, 852, 923, 1032, 1118, 1209, 1333, 1612, 1677, 1704, 1846, 2201, 2236, 2418, 2666, 2769, 3053, 3224, 3354, 3692, 3999, 4402, 4472, 4836, 5332, 5538, 6106, 6603, 6708, 7384, 7998, 8804, 9159, 9672, 10664, 11076, 12212, 13206, 13416, 15996, 17329, 17608, 18318, 22152, 24424, 26412, 28613, 31992, 34658, 36636, 39689, 51987, 52824, 57226, 69316, 73272, 79378, 85839, 94643, 103974, 114452, 119067, 138632, 158756, 171678, 189286, 207948, 228904, 238134, 283929, 317512, 343356, 378572, 415896, 476268, 567858, 686712, 757144, 952536, 1135716, 1230359, 2271432, 2460718, 3691077, 4921436, 7382154, 9842872, 14764308, 29528616]

約数ペア:

[(1, 29528616), (2, 14764308), (3, 9842872), (4, 7382154), (6, 4921436), (8, 3691077), (12, 2460718), (13, 2271432), (24, 1230359), (26, 1135716), (31, 952536), (39, 757144), (43, 686712), (52, 567858), (62, 476268), (71, 415896), (78, 378572), (86, 343356), (93, 317512), (104, 283929), (124, 238134), (129, 228904), (142, 207948), (156, 189286), (172, 171678), (186, 158756), (213, 138632), (248, 119067), (258, 114452), (284, 103974), (312, 94643), (344, 85839), (372, 79378), (403, 73272), (426, 69316), (516, 57226), (559, 52824), (568, 51987), (744, 39689), (806, 36636), (852, 34658), (923, 31992), (1032, 28613), (1118, 26412), (1209, 24424), (1333, 22152), (1612, 18318), (1677, 17608), (1704, 17329), (1846, 15996), (2201, 13416), (2236, 13206), (2418, 12212), (2666, 11076), (2769, 10664), (3053, 9672), (3224, 9159), (3354, 8804), (3692, 7998), (3999, 7384), (4402, 6708), (4472, 6603), (4836, 6106), (5332, 5538)]