48787968

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1425

約数の個数: 80

約数和(自身を含む): 135723456

約数和(自身を除く): 86935488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1381, 1472, 1536, 2208, 2762, 2944, 4143, 4416, 5524, 5888, 8286, 8832, 11048, 11776, 16572, 17664, 22096, 31763, 33144, 35328, 44192, 63526, 66288, 88384, 95289, 127052, 132576, 176768, 190578, 254104, 265152, 353536, 381156, 508208, 530304, 707072, 762312, 1016416, 1060608, 1524624, 2032832, 2121216, 3049248, 4065664, 6098496, 8131328, 12196992, 16262656, 24393984, 48787968]

約数ペア:

[(1, 48787968), (2, 24393984), (3, 16262656), (4, 12196992), (6, 8131328), (8, 6098496), (12, 4065664), (16, 3049248), (23, 2121216), (24, 2032832), (32, 1524624), (46, 1060608), (48, 1016416), (64, 762312), (69, 707072), (92, 530304), (96, 508208), (128, 381156), (138, 353536), (184, 265152), (192, 254104), (256, 190578), (276, 176768), (368, 132576), (384, 127052), (512, 95289), (552, 88384), (736, 66288), (768, 63526), (1104, 44192), (1381, 35328), (1472, 33144), (1536, 31763), (2208, 22096), (2762, 17664), (2944, 16572), (4143, 11776), (4416, 11048), (5524, 8832), (5888, 8286)]