79620072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{473929}}^1$

素因数の和:473945

約数の個数: 32

約数和(自身を含む): 227486400

約数和(自身を除く): 147866328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 473929, 947858, 1421787, 1895716, 2843574, 3317503, 3791432, 5687148, 6635006, 9952509, 11374296, 13270012, 19905018, 26540024, 39810036, 79620072]

約数ペア:

[(1, 79620072), (2, 39810036), (3, 26540024), (4, 19905018), (6, 13270012), (7, 11374296), (8, 9952509), (12, 6635006), (14, 5687148), (21, 3791432), (24, 3317503), (28, 2843574), (42, 1895716), (56, 1421787), (84, 947858), (168, 473929)]