42489832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3046

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 61190168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 2999, 3542, 5998, 7084, 11996, 14168, 20993, 23992, 32989, 41986, 65978, 68977, 83972, 131956, 137954, 167944, 230923, 263912, 275908, 461846, 482839, 551816, 758747, 923692, 965678, 1517494, 1847384, 1931356, 3034988, 3862712, 5311229, 6069976, 10622458, 21244916, 42489832]

約数ペア:

[(1, 42489832), (2, 21244916), (4, 10622458), (7, 6069976), (8, 5311229), (11, 3862712), (14, 3034988), (22, 1931356), (23, 1847384), (28, 1517494), (44, 965678), (46, 923692), (56, 758747), (77, 551816), (88, 482839), (92, 461846), (154, 275908), (161, 263912), (184, 230923), (253, 167944), (308, 137954), (322, 131956), (506, 83972), (616, 68977), (644, 65978), (1012, 41986), (1288, 32989), (1771, 23992), (2024, 20993), (2999, 14168), (3542, 11996), (5998, 7084)]