66472252609

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1\times {\mathrm{7229}}^1$

素因数の和:8773

約数の個数: 32

約数和(自身を含む): 81734860800

約数和(自身を除く): 15262608191

約数列:

[1, 7, 19, 47, 133, 329, 893, 1471, 6251, 7229, 10297, 27949, 50603, 69137, 137351, 195643, 339763, 483959, 961457, 1313603, 2378341, 6455497, 9195221, 10633859, 45188479, 74437013, 202043321, 499791373, 1414303247, 3498539611, 9496036087, 66472252609]

約数ペア:

[(1, 66472252609), (7, 9496036087), (19, 3498539611), (47, 1414303247), (133, 499791373), (329, 202043321), (893, 74437013), (1471, 45188479), (6251, 10633859), (7229, 9195221), (10297, 6455497), (27949, 2378341), (50603, 1313603), (69137, 961457), (137351, 483959), (195643, 339763)]