672019912

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{30293}}^1$

素因数の和:30405

約数の個数: 32

約数和(自身を含む): 1308700800

約数和(自身を除く): 636680888

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 2773, 5546, 11092, 22184, 30293, 60586, 121172, 242344, 1423771, 1787287, 2847542, 3574574, 5695084, 7149148, 11390168, 14298296, 84002489, 168004978, 336009956, 672019912]

約数ペア:

[(1, 672019912), (2, 336009956), (4, 168004978), (8, 84002489), (47, 14298296), (59, 11390168), (94, 7149148), (118, 5695084), (188, 3574574), (236, 2847542), (376, 1787287), (472, 1423771), (2773, 242344), (5546, 121172), (11092, 60586), (22184, 30293)]