19014408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 60802560

約数和(自身を除く): 41788152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1217, 1302, 1736, 1953, 2232, 2434, 2604, 3651, 3906, 4868, 5208, 7302, 7812, 8519, 9736, 10953, 14604, 15624, 17038, 21906, 25557, 29208, 34076, 37727, 43812, 51114, 68152, 75454, 76671, 87624, 102228, 113181, 150908, 153342, 204456, 226362, 264089, 301816, 306684, 339543, 452724, 528178, 613368, 679086, 792267, 905448, 1056356, 1358172, 1584534, 2112712, 2376801, 2716344, 3169068, 4753602, 6338136, 9507204, 19014408]

約数ペア:

[(1, 19014408), (2, 9507204), (3, 6338136), (4, 4753602), (6, 3169068), (7, 2716344), (8, 2376801), (9, 2112712), (12, 1584534), (14, 1358172), (18, 1056356), (21, 905448), (24, 792267), (28, 679086), (31, 613368), (36, 528178), (42, 452724), (56, 339543), (62, 306684), (63, 301816), (72, 264089), (84, 226362), (93, 204456), (124, 153342), (126, 150908), (168, 113181), (186, 102228), (217, 87624), (248, 76671), (252, 75454), (279, 68152), (372, 51114), (434, 43812), (504, 37727), (558, 34076), (651, 29208), (744, 25557), (868, 21906), (1116, 17038), (1217, 15624), (1302, 14604), (1736, 10953), (1953, 9736), (2232, 8519), (2434, 7812), (2604, 7302), (3651, 5208), (3906, 4868)]