13751424

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 42595200

約数和(自身を除く): 28843776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 173, 184, 192, 207, 216, 276, 288, 346, 368, 384, 414, 432, 519, 552, 576, 621, 692, 736, 828, 864, 1038, 1104, 1152, 1242, 1384, 1472, 1557, 1656, 1728, 2076, 2208, 2484, 2768, 2944, 3114, 3312, 3456, 3979, 4152, 4416, 4671, 4968, 5536, 6228, 6624, 7958, 8304, 8832, 9342, 9936, 11072, 11937, 12456, 13248, 15916, 16608, 18684, 19872, 22144, 23874, 24912, 26496, 31832, 33216, 35811, 37368, 39744, 47748, 49824, 63664, 66432, 71622, 74736, 79488, 95496, 99648, 107433, 127328, 143244, 149472, 190992, 199296, 214866, 254656, 286488, 298944, 381984, 429732, 509312, 572976, 597888, 763968, 859464, 1145952, 1527936, 1718928, 2291904, 3437856, 4583808, 6875712, 13751424]

約数ペア:

[(1, 13751424), (2, 6875712), (3, 4583808), (4, 3437856), (6, 2291904), (8, 1718928), (9, 1527936), (12, 1145952), (16, 859464), (18, 763968), (23, 597888), (24, 572976), (27, 509312), (32, 429732), (36, 381984), (46, 298944), (48, 286488), (54, 254656), (64, 214866), (69, 199296), (72, 190992), (92, 149472), (96, 143244), (108, 127328), (128, 107433), (138, 99648), (144, 95496), (173, 79488), (184, 74736), (192, 71622), (207, 66432), (216, 63664), (276, 49824), (288, 47748), (346, 39744), (368, 37368), (384, 35811), (414, 33216), (432, 31832), (519, 26496), (552, 24912), (576, 23874), (621, 22144), (692, 19872), (736, 18684), (828, 16608), (864, 15916), (1038, 13248), (1104, 12456), (1152, 11937), (1242, 11072), (1384, 9936), (1472, 9342), (1557, 8832), (1656, 8304), (1728, 7958), (2076, 6624), (2208, 6228), (2484, 5536), (2768, 4968), (2944, 4671), (3114, 4416), (3312, 4152), (3456, 3979)]