73974796

素因数分解:

$2^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{2003}}^1$

素因数の和:3333

約数の個数: 24

約数和(自身を含む): 148135680

約数和(自身を除く): 74160884

約数列:

[1, 2, 4, 7, 14, 28, 1319, 2003, 2638, 4006, 5276, 8012, 9233, 14021, 18466, 28042, 36932, 56084, 2641957, 5283914, 10567828, 18493699, 36987398, 73974796]

約数ペア:

[(1, 73974796), (2, 36987398), (4, 18493699), (7, 10567828), (14, 5283914), (28, 2641957), (1319, 56084), (2003, 36932), (2638, 28042), (4006, 18466), (5276, 14021), (8012, 9233)]