80099796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1483}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 214075904

約数和(自身を除く): 133976108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1483, 1929, 2572, 2966, 3858, 4449, 4501, 5932, 7716, 8898, 9002, 10381, 13503, 17796, 18004, 20762, 27006, 31143, 41524, 54012, 62286, 124572, 953569, 1907138, 2860707, 3814276, 5721414, 6674983, 11442828, 13349966, 20024949, 26699932, 40049898, 80099796]

約数ペア:

[(1, 80099796), (2, 40049898), (3, 26699932), (4, 20024949), (6, 13349966), (7, 11442828), (12, 6674983), (14, 5721414), (21, 3814276), (28, 2860707), (42, 1907138), (84, 953569), (643, 124572), (1286, 62286), (1483, 54012), (1929, 41524), (2572, 31143), (2966, 27006), (3858, 20762), (4449, 18004), (4501, 17796), (5932, 13503), (7716, 10381), (8898, 9002)]