82307808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25981}}^1$

素因数の和:26008

約数の個数: 72

約数和(自身を含む): 255351096

約数和(自身を除く): 173043288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 25981, 51962, 77943, 103924, 155886, 207848, 233829, 285791, 311772, 415696, 467658, 571582, 623544, 831392, 857373, 935316, 1143164, 1247088, 1714746, 1870632, 2286328, 2494176, 2572119, 3429492, 3741264, 4572656, 5144238, 6858984, 7482528, 9145312, 10288476, 13717968, 20576952, 27435936, 41153904, 82307808]

約数ペア:

[(1, 82307808), (2, 41153904), (3, 27435936), (4, 20576952), (6, 13717968), (8, 10288476), (9, 9145312), (11, 7482528), (12, 6858984), (16, 5144238), (18, 4572656), (22, 3741264), (24, 3429492), (32, 2572119), (33, 2494176), (36, 2286328), (44, 1870632), (48, 1714746), (66, 1247088), (72, 1143164), (88, 935316), (96, 857373), (99, 831392), (132, 623544), (144, 571582), (176, 467658), (198, 415696), (264, 311772), (288, 285791), (352, 233829), (396, 207848), (528, 155886), (792, 103924), (1056, 77943), (1584, 51962), (3168, 25981)]