13206889968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{336773}}^1$

素因数の和:336846

約数の個数: 80

約数和(自身を含む): 36748778880

約数和(自身を除く): 23541888912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 19608, 39216, 336773, 673546, 1010319, 1347092, 2020638, 2694184, 4041276, 5388368, 6398687, 8082552, 12797374, 14481239, 16165104, 19196061, 25594748, 28962478, 38392122, 43443717, 51189496, 57924956, 76784244, 86887434, 102378992, 115849912, 153568488, 173774868, 231699824, 275143541, 307136976, 347549736, 550287082, 695099472, 825430623, 1100574164, 1650861246, 2201148328, 3301722492, 4402296656, 6603444984, 13206889968]

約数ペア:

[(1, 13206889968), (2, 6603444984), (3, 4402296656), (4, 3301722492), (6, 2201148328), (8, 1650861246), (12, 1100574164), (16, 825430623), (19, 695099472), (24, 550287082), (38, 347549736), (43, 307136976), (48, 275143541), (57, 231699824), (76, 173774868), (86, 153568488), (114, 115849912), (129, 102378992), (152, 86887434), (172, 76784244), (228, 57924956), (258, 51189496), (304, 43443717), (344, 38392122), (456, 28962478), (516, 25594748), (688, 19196061), (817, 16165104), (912, 14481239), (1032, 12797374), (1634, 8082552), (2064, 6398687), (2451, 5388368), (3268, 4041276), (4902, 2694184), (6536, 2020638), (9804, 1347092), (13072, 1010319), (19608, 673546), (39216, 336773)]