38974098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 49672302

約数列:

[1, 2, 3, 6, 17, 23, 34, 37, 46, 51, 69, 74, 102, 111, 138, 222, 391, 449, 629, 782, 851, 898, 1173, 1258, 1347, 1702, 1887, 2346, 2553, 2694, 3774, 5106, 7633, 10327, 14467, 15266, 16613, 20654, 22899, 28934, 30981, 33226, 43401, 45798, 49839, 61962, 86802, 99678, 175559, 282421, 351118, 382099, 526677, 564842, 764198, 847263, 1053354, 1146297, 1694526, 2292594, 6495683, 12991366, 19487049, 38974098]

約数ペア:

[(1, 38974098), (2, 19487049), (3, 12991366), (6, 6495683), (17, 2292594), (23, 1694526), (34, 1146297), (37, 1053354), (46, 847263), (51, 764198), (69, 564842), (74, 526677), (102, 382099), (111, 351118), (138, 282421), (222, 175559), (391, 99678), (449, 86802), (629, 61962), (782, 49839), (851, 45798), (898, 43401), (1173, 33226), (1258, 30981), (1347, 28934), (1702, 22899), (1887, 20654), (2346, 16613), (2553, 15266), (2694, 14467), (3774, 10327), (5106, 7633)]