70272846

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 80

約数和(自身を含む): 185856000

約数和(自身を除く): 115583154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 1999, 2511, 3906, 3998, 5022, 5859, 5997, 11718, 11994, 13993, 17577, 17991, 27986, 35154, 35982, 41979, 53973, 61969, 83958, 107946, 123938, 125937, 161919, 185907, 251874, 323838, 371814, 377811, 433783, 557721, 755622, 867566, 1115442, 1133433, 1301349, 1673163, 2266866, 2602698, 3346326, 3904047, 5019489, 7808094, 10038978, 11712141, 23424282, 35136423, 70272846]

約数ペア:

[(1, 70272846), (2, 35136423), (3, 23424282), (6, 11712141), (7, 10038978), (9, 7808094), (14, 5019489), (18, 3904047), (21, 3346326), (27, 2602698), (31, 2266866), (42, 1673163), (54, 1301349), (62, 1133433), (63, 1115442), (81, 867566), (93, 755622), (126, 557721), (162, 433783), (186, 377811), (189, 371814), (217, 323838), (279, 251874), (378, 185907), (434, 161919), (558, 125937), (567, 123938), (651, 107946), (837, 83958), (1134, 61969), (1302, 53973), (1674, 41979), (1953, 35982), (1999, 35154), (2511, 27986), (3906, 17991), (3998, 17577), (5022, 13993), (5859, 11994), (5997, 11718)]