80677674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19403}}^1$

素因数の和:19432

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 142856406

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 19403, 38806, 58209, 116418, 135821, 174627, 213433, 271642, 349254, 407463, 426866, 523881, 640299, 814926, 1047762, 1222389, 1280598, 1494031, 1920897, 2444778, 2988062, 3667167, 3841794, 4482093, 5762691, 7334334, 8964186, 11525382, 13446279, 26892558, 40338837, 80677674]

約数ペア:

[(1, 80677674), (2, 40338837), (3, 26892558), (6, 13446279), (7, 11525382), (9, 8964186), (11, 7334334), (14, 5762691), (18, 4482093), (21, 3841794), (22, 3667167), (27, 2988062), (33, 2444778), (42, 1920897), (54, 1494031), (63, 1280598), (66, 1222389), (77, 1047762), (99, 814926), (126, 640299), (154, 523881), (189, 426866), (198, 407463), (231, 349254), (297, 271642), (378, 213433), (462, 174627), (594, 135821), (693, 116418), (1386, 58209), (2079, 38806), (4158, 19403)]