6339975642006

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{389461}}^1$

素因数の和:389885

約数の個数: 64

約数和(自身を含む): 12955063968000

約数和(自身を除く): 6615088325994

約数列:

[1, 2, 3, 6, 131, 139, 149, 262, 278, 298, 393, 417, 447, 786, 834, 894, 18209, 19519, 20711, 36418, 39038, 41422, 54627, 58557, 62133, 109254, 117114, 124266, 389461, 778922, 1168383, 2336766, 2713141, 5426282, 8139423, 16278846, 51019391, 54135079, 58029689, 102038782, 108270158, 116059378, 153058173, 162405237, 174089067, 306116346, 324810474, 348178134, 7091695349, 7601889259, 8066126771, 14183390698, 15203778518, 16132253542, 21275086047, 22805667777, 24198380313, 42550172094, 45611335554, 48396760626, 1056662607001, 2113325214002, 3169987821003, 6339975642006]

約数ペア:

[(1, 6339975642006), (2, 3169987821003), (3, 2113325214002), (6, 1056662607001), (131, 48396760626), (139, 45611335554), (149, 42550172094), (262, 24198380313), (278, 22805667777), (298, 21275086047), (393, 16132253542), (417, 15203778518), (447, 14183390698), (786, 8066126771), (834, 7601889259), (894, 7091695349), (18209, 348178134), (19519, 324810474), (20711, 306116346), (36418, 174089067), (39038, 162405237), (41422, 153058173), (54627, 116059378), (58557, 108270158), (62133, 102038782), (109254, 58029689), (117114, 54135079), (124266, 51019391), (389461, 16278846), (778922, 8139423), (1168383, 5426282), (2336766, 2713141)]