42620612

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 76058976

約数和(自身を除く): 33438364

約数列:

[1, 2, 4, 73, 146, 227, 292, 454, 643, 908, 1286, 2572, 16571, 33142, 46939, 66284, 93878, 145961, 187756, 291922, 583844, 10655153, 21310306, 42620612]

約数ペア:

[(1, 42620612), (2, 21310306), (4, 10655153), (73, 583844), (146, 291922), (227, 187756), (292, 145961), (454, 93878), (643, 66284), (908, 46939), (1286, 33142), (2572, 16571)]