6400872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4679}}^1$

素因数の和:4710

約数の個数: 48

約数和(自身を含む): 18252000

約数和(自身を除く): 11851128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 4679, 9358, 14037, 18716, 28074, 37432, 42111, 56148, 84222, 88901, 112296, 168444, 177802, 266703, 336888, 355604, 533406, 711208, 800109, 1066812, 1600218, 2133624, 3200436, 6400872]

約数ペア:

[(1, 6400872), (2, 3200436), (3, 2133624), (4, 1600218), (6, 1066812), (8, 800109), (9, 711208), (12, 533406), (18, 355604), (19, 336888), (24, 266703), (36, 177802), (38, 168444), (57, 112296), (72, 88901), (76, 84222), (114, 56148), (152, 42111), (171, 37432), (228, 28074), (342, 18716), (456, 14037), (684, 9358), (1368, 4679)]