64555752

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20533}}^1$

素因数の和:20673

約数の個数: 32

約数和(自身を含む): 162629280

約数和(自身を除く): 98073528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 492792, 2689823, 5379646, 8069469, 10759292, 16138938, 21518584, 32277876, 64555752]

約数ペア:

[(1, 64555752), (2, 32277876), (3, 21518584), (4, 16138938), (6, 10759292), (8, 8069469), (12, 5379646), (24, 2689823), (131, 492792), (262, 246396), (393, 164264), (524, 123198), (786, 82132), (1048, 61599), (1572, 41066), (3144, 20533)]