71716344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2892

約数の個数: 64

約数和(自身を含む): 206284800

約数和(自身を除く): 134568456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 2719, 3297, 3768, 4396, 5438, 6594, 8157, 8792, 10876, 13188, 16314, 19033, 21752, 26376, 32628, 38066, 57099, 65256, 76132, 114198, 152264, 228396, 426883, 456792, 853766, 1280649, 1707532, 2561298, 2988181, 3415064, 5122596, 5976362, 8964543, 10245192, 11952724, 17929086, 23905448, 35858172, 71716344]

約数ペア:

[(1, 71716344), (2, 35858172), (3, 23905448), (4, 17929086), (6, 11952724), (7, 10245192), (8, 8964543), (12, 5976362), (14, 5122596), (21, 3415064), (24, 2988181), (28, 2561298), (42, 1707532), (56, 1280649), (84, 853766), (157, 456792), (168, 426883), (314, 228396), (471, 152264), (628, 114198), (942, 76132), (1099, 65256), (1256, 57099), (1884, 38066), (2198, 32628), (2719, 26376), (3297, 21752), (3768, 19033), (4396, 16314), (5438, 13188), (6594, 10876), (8157, 8792)]