74641348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42701}}^1$

素因数の和:42747

約数の個数: 24

約数和(自身を含む): 143478720

約数和(自身を除く): 68837372

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 42701, 85402, 170804, 811319, 982123, 1622638, 1964246, 3245276, 3928492, 18660337, 37320674, 74641348]

約数ペア:

[(1, 74641348), (2, 37320674), (4, 18660337), (19, 3928492), (23, 3245276), (38, 1964246), (46, 1622638), (76, 982123), (92, 811319), (437, 170804), (874, 85402), (1748, 42701)]