64547328

素因数分解:

$2^9\times 3^1\times {\mathrm{42023}}^1$

素因数の和:42044

約数の個数: 40

約数和(自身を含む): 171962208

約数和(自身を除く): 107414880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 42023, 84046, 126069, 168092, 252138, 336184, 504276, 672368, 1008552, 1344736, 2017104, 2689472, 4034208, 5378944, 8068416, 10757888, 16136832, 21515776, 32273664, 64547328]

約数ペア:

[(1, 64547328), (2, 32273664), (3, 21515776), (4, 16136832), (6, 10757888), (8, 8068416), (12, 5378944), (16, 4034208), (24, 2689472), (32, 2017104), (48, 1344736), (64, 1008552), (96, 672368), (128, 504276), (192, 336184), (256, 252138), (384, 168092), (512, 126069), (768, 84046), (1536, 42023)]