13938048

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 42636000

約数和(自身を除く): 28697952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 109, 111, 128, 144, 148, 192, 216, 218, 222, 288, 296, 327, 333, 384, 432, 436, 444, 576, 592, 654, 666, 864, 872, 888, 981, 999, 1152, 1184, 1308, 1332, 1728, 1744, 1776, 1962, 1998, 2368, 2616, 2664, 2943, 3456, 3488, 3552, 3924, 3996, 4033, 4736, 5232, 5328, 5886, 6976, 7104, 7848, 7992, 8066, 10464, 10656, 11772, 12099, 13952, 14208, 15696, 15984, 16132, 20928, 21312, 23544, 24198, 31392, 31968, 32264, 36297, 41856, 42624, 47088, 48396, 62784, 63936, 64528, 72594, 94176, 96792, 108891, 125568, 127872, 129056, 145188, 188352, 193584, 217782, 258112, 290376, 376704, 387168, 435564, 516224, 580752, 774336, 871128, 1161504, 1548672, 1742256, 2323008, 3484512, 4646016, 6969024, 13938048]

約数ペア:

[(1, 13938048), (2, 6969024), (3, 4646016), (4, 3484512), (6, 2323008), (8, 1742256), (9, 1548672), (12, 1161504), (16, 871128), (18, 774336), (24, 580752), (27, 516224), (32, 435564), (36, 387168), (37, 376704), (48, 290376), (54, 258112), (64, 217782), (72, 193584), (74, 188352), (96, 145188), (108, 129056), (109, 127872), (111, 125568), (128, 108891), (144, 96792), (148, 94176), (192, 72594), (216, 64528), (218, 63936), (222, 62784), (288, 48396), (296, 47088), (327, 42624), (333, 41856), (384, 36297), (432, 32264), (436, 31968), (444, 31392), (576, 24198), (592, 23544), (654, 21312), (666, 20928), (864, 16132), (872, 15984), (888, 15696), (981, 14208), (999, 13952), (1152, 12099), (1184, 11772), (1308, 10656), (1332, 10464), (1728, 8066), (1744, 7992), (1776, 7848), (1962, 7104), (1998, 6976), (2368, 5886), (2616, 5328), (2664, 5232), (2943, 4736), (3456, 4033), (3488, 3996), (3552, 3924)]