84505218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15359}}^1$

素因数の和:15502

約数の個数: 32

約数和(自身を含む): 194641920

約数和(自身を除く): 110136702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 15359, 30718, 46077, 92154, 107513, 215026, 322539, 645078, 2012029, 4024058, 6036087, 12072174, 14084203, 28168406, 42252609, 84505218]

約数ペア:

[(1, 84505218), (2, 42252609), (3, 28168406), (6, 14084203), (7, 12072174), (14, 6036087), (21, 4024058), (42, 2012029), (131, 645078), (262, 322539), (393, 215026), (786, 107513), (917, 92154), (1834, 46077), (2751, 30718), (5502, 15359)]