25293696

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 67728000

約数和(自身を除く): 42434304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 331, 384, 398, 597, 662, 796, 993, 1194, 1324, 1592, 1986, 2388, 2648, 3184, 3972, 4776, 5296, 6368, 7944, 9552, 10592, 12736, 15888, 19104, 21184, 25472, 31776, 38208, 42368, 63552, 65869, 76416, 127104, 131738, 197607, 263476, 395214, 526952, 790428, 1053904, 1580856, 2107808, 3161712, 4215616, 6323424, 8431232, 12646848, 25293696]

約数ペア:

[(1, 25293696), (2, 12646848), (3, 8431232), (4, 6323424), (6, 4215616), (8, 3161712), (12, 2107808), (16, 1580856), (24, 1053904), (32, 790428), (48, 526952), (64, 395214), (96, 263476), (128, 197607), (192, 131738), (199, 127104), (331, 76416), (384, 65869), (398, 63552), (597, 42368), (662, 38208), (796, 31776), (993, 25472), (1194, 21184), (1324, 19104), (1592, 15888), (1986, 12736), (2388, 10592), (2648, 9552), (3184, 7944), (3972, 6368), (4776, 5296)]