48016668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 131561472

約数和(自身を除く): 83544804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 643, 762, 889, 1286, 1524, 1778, 1929, 2572, 2667, 3556, 3858, 4501, 5334, 6223, 7716, 9002, 10668, 12446, 13503, 18004, 18669, 24892, 27006, 31507, 37338, 54012, 63014, 74676, 81661, 94521, 126028, 163322, 189042, 244983, 326644, 378084, 489966, 571627, 979932, 1143254, 1714881, 2286508, 3429762, 4001389, 6859524, 8002778, 12004167, 16005556, 24008334, 48016668]

約数ペア:

[(1, 48016668), (2, 24008334), (3, 16005556), (4, 12004167), (6, 8002778), (7, 6859524), (12, 4001389), (14, 3429762), (21, 2286508), (28, 1714881), (42, 1143254), (49, 979932), (84, 571627), (98, 489966), (127, 378084), (147, 326644), (196, 244983), (254, 189042), (294, 163322), (381, 126028), (508, 94521), (588, 81661), (643, 74676), (762, 63014), (889, 54012), (1286, 37338), (1524, 31507), (1778, 27006), (1929, 24892), (2572, 18669), (2667, 18004), (3556, 13503), (3858, 12446), (4501, 10668), (5334, 9002), (6223, 7716)]