19287946944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{4783717}}^1$

素因数の和:4783742

約数の個数: 84

約数和(自身を含む): 63183347344

約数和(自身を除く): 43895400400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 4783717, 9567434, 14351151, 19134868, 28702302, 33486019, 38269736, 43053453, 57404604, 66972038, 76539472, 86106906, 100458057, 114809208, 133944076, 153078944, 172213812, 200916114, 229618416, 267888152, 301374171, 306157888, 344427624, 401832228, 459236832, 535776304, 602748342, 688855248, 803664456, 918473664, 1071552608, 1205496684, 1377710496, 1607328912, 2143105216, 2410993368, 2755420992, 3214657824, 4821986736, 6429315648, 9643973472, 19287946944]

約数ペア:

[(1, 19287946944), (2, 9643973472), (3, 6429315648), (4, 4821986736), (6, 3214657824), (7, 2755420992), (8, 2410993368), (9, 2143105216), (12, 1607328912), (14, 1377710496), (16, 1205496684), (18, 1071552608), (21, 918473664), (24, 803664456), (28, 688855248), (32, 602748342), (36, 535776304), (42, 459236832), (48, 401832228), (56, 344427624), (63, 306157888), (64, 301374171), (72, 267888152), (84, 229618416), (96, 200916114), (112, 172213812), (126, 153078944), (144, 133944076), (168, 114809208), (192, 100458057), (224, 86106906), (252, 76539472), (288, 66972038), (336, 57404604), (448, 43053453), (504, 38269736), (576, 33486019), (672, 28702302), (1008, 19134868), (1344, 14351151), (2016, 9567434), (4032, 4783717)]