67020648

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21317}}^1$

素因数の和:21457

約数の個数: 32

約数和(自身を含む): 168838560

約数和(自身を除く): 101817912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21317, 42634, 63951, 85268, 127902, 170536, 255804, 511608, 2792527, 5585054, 8377581, 11170108, 16755162, 22340216, 33510324, 67020648]

約数ペア:

[(1, 67020648), (2, 33510324), (3, 22340216), (4, 16755162), (6, 11170108), (8, 8377581), (12, 5585054), (24, 2792527), (131, 511608), (262, 255804), (393, 170536), (524, 127902), (786, 85268), (1048, 63951), (1572, 42634), (3144, 21317)]