74268644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5399}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 137592000

約数和(自身を除く): 63323356

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 5399, 6878, 10798, 13756, 21596, 102581, 205162, 410324, 977219, 1954438, 3908876, 18567161, 37134322, 74268644]

約数ペア:

[(1, 74268644), (2, 37134322), (4, 18567161), (19, 3908876), (38, 1954438), (76, 977219), (181, 410324), (362, 205162), (724, 102581), (3439, 21596), (5399, 13756), (6878, 10798)]