19443515691618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{14346557}}^1$

素因数の和:14346728

約数の個数: 96

約数和(自身を含む): 46086194284416

約数和(自身を除く): 26642678592798

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 103, 129, 153, 206, 258, 306, 309, 387, 618, 731, 774, 927, 1462, 1751, 1854, 2193, 3502, 4386, 4429, 5253, 6579, 8858, 10506, 13158, 13287, 15759, 26574, 31518, 39861, 75293, 79722, 150586, 225879, 451758, 677637, 1355274, 14346557, 28693114, 43039671, 86079342, 129119013, 243891469, 258238026, 487782938, 616901951, 731674407, 1233803902, 1463348814, 1477695371, 1850705853, 2195023221, 2955390742, 3701411706, 4390046442, 4433086113, 5552117559, 8866172226, 10487333167, 11104235118, 13299258339, 20974666334, 25120821307, 26598516678, 31461999501, 50241642614, 62923999002, 63540900953, 75362463921, 94385998503, 127081801906, 150724927842, 188771997006, 190622702859, 226087391763, 381245405718, 452174783526, 571868108577, 1080195316201, 1143736217154, 2160390632402, 3240585948603, 6481171897206, 9721757845809, 19443515691618]

約数ペア:

[(1, 19443515691618), (2, 9721757845809), (3, 6481171897206), (6, 3240585948603), (9, 2160390632402), (17, 1143736217154), (18, 1080195316201), (34, 571868108577), (43, 452174783526), (51, 381245405718), (86, 226087391763), (102, 190622702859), (103, 188771997006), (129, 150724927842), (153, 127081801906), (206, 94385998503), (258, 75362463921), (306, 63540900953), (309, 62923999002), (387, 50241642614), (618, 31461999501), (731, 26598516678), (774, 25120821307), (927, 20974666334), (1462, 13299258339), (1751, 11104235118), (1854, 10487333167), (2193, 8866172226), (3502, 5552117559), (4386, 4433086113), (4429, 4390046442), (5253, 3701411706), (6579, 2955390742), (8858, 2195023221), (10506, 1850705853), (13158, 1477695371), (13287, 1463348814), (15759, 1233803902), (26574, 731674407), (31518, 616901951), (39861, 487782938), (75293, 258238026), (79722, 243891469), (150586, 129119013), (225879, 86079342), (451758, 43039671), (677637, 28693114), (1355274, 14346557)]