67544152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3889}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 137239200

約数和(自身を除く): 69695048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 3889, 4342, 7778, 8684, 15556, 17368, 31112, 50557, 101114, 202228, 404456, 649463, 1298926, 2597852, 5195704, 8443019, 16886038, 33772076, 67544152]

約数ペア:

[(1, 67544152), (2, 33772076), (4, 16886038), (8, 8443019), (13, 5195704), (26, 2597852), (52, 1298926), (104, 649463), (167, 404456), (334, 202228), (668, 101114), (1336, 50557), (2171, 31112), (3889, 17368), (4342, 15556), (7778, 8684)]