2172672

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 108

約数和(自身を含む): 6696144

約数和(自身を除く): 4523472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 64, 69, 72, 82, 92, 96, 123, 128, 138, 144, 164, 184, 192, 207, 246, 256, 276, 288, 328, 368, 369, 384, 414, 492, 552, 576, 656, 736, 738, 768, 828, 943, 984, 1104, 1152, 1312, 1472, 1476, 1656, 1886, 1968, 2208, 2304, 2624, 2829, 2944, 2952, 3312, 3772, 3936, 4416, 5248, 5658, 5888, 5904, 6624, 7544, 7872, 8487, 8832, 10496, 11316, 11808, 13248, 15088, 15744, 16974, 17664, 22632, 23616, 26496, 30176, 31488, 33948, 45264, 47232, 52992, 60352, 67896, 90528, 94464, 120704, 135792, 181056, 241408, 271584, 362112, 543168, 724224, 1086336, 2172672]

約数ペア:

[(1, 2172672), (2, 1086336), (3, 724224), (4, 543168), (6, 362112), (8, 271584), (9, 241408), (12, 181056), (16, 135792), (18, 120704), (23, 94464), (24, 90528), (32, 67896), (36, 60352), (41, 52992), (46, 47232), (48, 45264), (64, 33948), (69, 31488), (72, 30176), (82, 26496), (92, 23616), (96, 22632), (123, 17664), (128, 16974), (138, 15744), (144, 15088), (164, 13248), (184, 11808), (192, 11316), (207, 10496), (246, 8832), (256, 8487), (276, 7872), (288, 7544), (328, 6624), (368, 5904), (369, 5888), (384, 5658), (414, 5248), (492, 4416), (552, 3936), (576, 3772), (656, 3312), (736, 2952), (738, 2944), (768, 2829), (828, 2624), (943, 2304), (984, 2208), (1104, 1968), (1152, 1886), (1312, 1656), (1472, 1476)]