74722906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 123032448

約数和(自身を除く): 48309542

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 851, 989, 1021, 1591, 1702, 1978, 2042, 3182, 23483, 36593, 37777, 43903, 46966, 73186, 75554, 87806, 868871, 1009769, 1624411, 1737742, 2019538, 3248822, 37361453, 74722906]

約数ペア:

[(1, 74722906), (2, 37361453), (23, 3248822), (37, 2019538), (43, 1737742), (46, 1624411), (74, 1009769), (86, 868871), (851, 87806), (989, 75554), (1021, 73186), (1591, 46966), (1702, 43903), (1978, 37777), (2042, 36593), (3182, 23483)]