74438504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1702

約数の個数: 64

約数和(自身を含む): 171916800

約数和(自身を除く): 97478296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1627, 1634, 2408, 3254, 3268, 5719, 6508, 6536, 11389, 11438, 13016, 22778, 22876, 30913, 45556, 45752, 61826, 69961, 91112, 123652, 139922, 216391, 247304, 279844, 432782, 489727, 559688, 865564, 979454, 1329259, 1731128, 1958908, 2658518, 3917816, 5317036, 9304813, 10634072, 18609626, 37219252, 74438504]

約数ペア:

[(1, 74438504), (2, 37219252), (4, 18609626), (7, 10634072), (8, 9304813), (14, 5317036), (19, 3917816), (28, 2658518), (38, 1958908), (43, 1731128), (56, 1329259), (76, 979454), (86, 865564), (133, 559688), (152, 489727), (172, 432782), (266, 279844), (301, 247304), (344, 216391), (532, 139922), (602, 123652), (817, 91112), (1064, 69961), (1204, 61826), (1627, 45752), (1634, 45556), (2408, 30913), (3254, 22876), (3268, 22778), (5719, 13016), (6508, 11438), (6536, 11389)]